---
product_id: 137412776
title: "Single Bluetooth Earbud 10 Hrs Playtime, Mini Wireless Earphone, Hands-Free Mic Car Headphone, Truck Driver Headset, Bluetooth Earpiece for iOS Android Cell Phone Audiobook Podcast, One Ear Bud"
brand: "nvahva"
price: "122 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Nvahva"
url: https://www.desertcart.pl/products/137412776-single-bluetooth-earbud-10-hrs-playtime-mini-wireless-earphone-hands
store_origin: PL
region: Poland
---

# Dual device multi-point pairing ENC noise-cancelling sound 10H battery life Single Bluetooth Earbud 10 Hrs Playtime, Mini Wireless Earphone, Hands-Free Mic Car Headphone, Truck Driver Headset, Bluetooth Earpiece for iOS Android Cell Phone Audiobook Podcast, One Ear Bud

**Brand:** nvahva
**Price:** 122 zł
**Availability:** ✅ In Stock

## Summary

> 🎧 Stay connected, stay ahead—one earbud, endless possibilities.

## Quick Answers

- **What is this?** Single Bluetooth Earbud 10 Hrs Playtime, Mini Wireless Earphone, Hands-Free Mic Car Headphone, Truck Driver Headset, Bluetooth Earpiece for iOS Android Cell Phone Audiobook Podcast, One Ear Bud by nvahva
- **How much does it cost?** 122 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/137412776-single-bluetooth-earbud-10-hrs-playtime-mini-wireless-earphone-hands)

## Best For

- nvahva enthusiasts

## Why This Product

- Trusted nvahva brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Power, Zero Downtime:** Up to 10 hours of uninterrupted playtime with a rapid sub-2-hour charge—stay connected from dawn till dusk and beyond.
- • **Seamless Multi-Device Management:** Connect simultaneously to two phones—effortlessly switch between work and personal calls without missing a beat.
- • **Universal Compatibility & Freedom:** Works flawlessly with iOS, Android, tablets, and car systems—plus a 33 ft wireless range to keep you moving freely.
- • **Featherlight Comfort, Discreet Design:** At just 0.14 oz with ergonomic 'L' shape and multiple ear tip sizes, enjoy a barely-there fit that’s perfect for all-day wear.
- • **Crystal-Clear Calls in Any Environment:** Advanced ENC Bluetooth 5.4 chip with AI noise reduction ensures your voice cuts through the noise—perfect for professional calls on the go.

## Overview

The NVAHVA Single Bluetooth Earbud J18 delivers an impressive 10-hour battery life with quick charging, advanced noise-cancelling Bluetooth 5.4 technology, and multi-point connectivity for two devices. Its ultra-lightweight ergonomic design ensures all-day comfort, while broad compatibility with iOS and Android devices plus a 33-foot wireless range makes it the ideal hands-free companion for professionals balancing work and life on the move.

## Description

Product description HOW TO USE This is a SINGLE EAR bluetooth earbud, so you can listen to your surroundings with the other ear. Based on the operation guide steps, the wireless earbud can easily and quickly connect with smartphones, tablets and other Bluetooth devices. Pairing Steps • Press the earbud button 1-2 seconds to turn on it (voice prompt: ‘power on’, indicator flashes red and blue alternately) • Search name "J18" with your phone and connect (voice prompt: ‘power off’, no flash after paired) Microphone Volume Adjustment Methods • Connect the earbud with your phone by bluetooth • Adjust the phone volume itself to the max • Go to the phone page 'Setting'>'Sound&vibration'>'Volume' to adjust the proper volume for call/music/AI voice. If your phone has 'sound booster', turn on it, which helps the bluetooth earbud hear more clearly. • Please check if your cell phone disable the microphone. some brands of cell phones prohibit the microphone bluetooth function turned on automatically, you need manually turn it on at the first time using. If you have any question for the earbud operation, you could find the solution at the backside of the product package and user manual, or please ask us for a complete FAQ guidance of Bluetooth Headphone, you can find the solution finally! How to Know If the Earbud Size Fit You Please measure and refer to the size of the similar earbud and ear caps you are using Check the size of NVAHVA J18 earbuds and ear caps and see if NVAHVA J18 fit you If the size fit you, judge if you like in-ear wearing style and wearing habits Long Battery Life Up to 10 Hrs music time Up to 10 Hrs talking time Up to 300 Hrs standby time The using time is floating in reasonable range, due to different using ways. Wearing Steps The design is suitable for L and R ears S/M/L 3 size ear caps available Wear direction: button up, hidden in ear Connection with 2 Phones Pair with phone 1 Turn off BT of phone 1 Pair with phone 2 Turn on BT of phone 1 It's connected with 2 phones Battery Level Display Battery level display on your phone Low battery voice notification 2 Hrs charging time How to Insert Cable Open charging port cover Ensure the cable front side to earbud charging front side, and cable back side to earbud charging back side Insert cable into the bluetooth earpiece to charge Wide Compatibility With Smart Devices Compatible with smart device built-in bluetooth function, like phone, pad, tv etc What’s mini earbud Comparing with over-head, ear-hook, neckband, on head style headsets, the earbud looked smaller, we can call it mini. But mini doesn't mean that it's tiny, hidden or invisible in the ears. Battery Maintenance Methods • To protect battery life, you'd better charge the earpiece once every month if you don't use it. • Do not use out all power of the headset each time. • The earbud can not wash or soak in water, keep it dry. • Please use a charger with no more than 5V-1A output, fast charging is prohibited to avoid damage to the headphone battery. How to Solve Signal Disconnect Problem • Ensure that the headset is not low battery • Keep earbud with your phone in 10m distance (no obstacles and strong sources of interference) • Clean phone caches and upgrade the phone software to the lastest version, delete paired name and connect again Product Description 1. The bluetooth v5.0 earpiece supplies up to 10 hrs hands-free cell phone music and calling time (depends on volume), which is one of top records in mini bluetooth earbud products. 2. Light and Small: 0.15oz small earbud makes lower burden for long wearing; mini size, nearly hidden in ear. 3. Custom Fit: ergonomics"L" shape design and 3 different sized ear plugs ensure the earbud great sungfit in ear. 4. Easy Operation: Easily to answer/end calls, play/pause music, songs switch (Next), Siri activated through one button. 5. Multi-point connection: Single Earphone supports multi-point wireless connection with 2 mobile phones. 6. Suitable with ios android smart phones PC TV etc; you also can use this earphone at car sports trucker office etc WHAT'S IN THE BOX 1 pc x bluetooth earpiece 1 pc x user manaul 1 pc x micro usb charging cord (apx 6.7 inch) 3 pc x ear caps (calibre: 0.39/0.47/0.55 inch)

Review: Battery lasts a long time! - I have so many different earbuds but I find myself returning to the single earbuds again and again, bc I like to be able to hear what's going on around me while listening to something. I'm fortunate that I can listen to stuff at work most of the time, but I also need to be able to quickly turn off whatever I'm listening to when someone is speaking to me, and I find that the double ear buds (even with "ambient sound" on) make that difficult. I bought this earbud after the one I had been using finally died after like 4 years of pretty much continuous use. I wasn't able to find the brand I had before, so I tried this one. The battery life is AMAZING. I usually put the earbud in at between 7 and 8 am and listen (on and off) to something for the whole day, into the late evening. I have not yet run out of battery on the first day - in fact, most of the time, the earbud is still at like 70% battery even after listening to it all day! I can use it for 2 days in a row without charging most of the time! It fits snugly in my ear and comes with several different tips so you can find the right one for you. Pairing is pretty easy and the on/off button is large so it's easy to press when I need to quickly turn it off. I don't love the micro USB charging, my last earbud had a magnetic base to charge on that I liked better, but it's okay, and the cap to the port tucks away nicely. Sound quality is fine, I mostly listen to podcasts/news so I'm not looking for a fantastic sound experience. If I'm listening to music, I go with the double earbuds anyway. It works well for phone calls, I haven't had anyone complain that they can't hear me clearly when using it for phone calls. All in all, it's a great single ear option if that's what you're looking for. EDIT 6 MONTHS LATER: My ear bud has died suddenly... It had a period of about a week where pressing the on button did nothing, but if I plugged it into the USB port briefly, it would come on, but now it's just dead... I don't think I overcharged it, I tried to let it get down to 10-15% before charging (or let it die completely - which as I said in my first review, would often take 2 days.) Not entirely sure what's happened with it... Up until it died, I really loved it, used it every day. I know I'm past the return window, but perhaps the company has some suggestions? Will try to contact them.
Review: Durable and excellent! - This is the best product I’ve bought all year! I use it all the time. I’m an Uber driver. I wanted to get an earpiece I could wear so I could continue to listen to my podcasts when passengers get in who either don’t want to hear the radio or want to talk amongst themselves. I just turn the car radio off and put this in. I can turn it on and resume whatever I was just playing by pressing the button on the earpiece. Then, I can hear what I want without disturbing those around me, and I can still hear anything I need to through my other ear. And I can easily pause whatever I’m hearing with another press of the button. Regarding the durability of this earpiece - I thought I had lost it about a month ago, but then I found it broken open in the parking lot of my apartment. I had dropped it there earlier that day and I believe it had been run over by a car. It had popped open, the battery was hanging out, the outside was scratched and the rubber piece that covers the charging port was missing. I snapped it back together and it worked as good as new. Still works great, and holds a charge for a good long time. This earpiece is worth every penny!

## Features

- 1. Enhanced 10 Hrs and Long Durability Battery: less than 2-hr charging, the single earbud provide up to 10 hours music and call time once charging, which is one of top records in small single-ear bluetooth headset during past years. Whether you are catching up on your favorite daily podcasts or divinginto a long audiobook during work or travel,the wireless bluetooth one ear bud is durable, reliable, and long-lasting, making it the perfect companion for long-form content lovers.
- 2. Clear Call and Loud Sound: built-in an advanced integrated ENC bluetooth 5.4 chip to reduce background noise, NVAHVA j18 ear bud built-in microphone give you clear phone conversation and HD audio experience for GPS navigation and phone calls. Turn on call audio and media audio choices at the cell phone bluetooth setting page to sync the phone volume, the bluetooth earpiece will offer more lound sound.
- 3. Multi-point connection & Easy Control: the bluetooth earbud supports multi-point connection with 2 bluetooth devices (like phone and laptop) simultaneously. This allows you to stay connected to both devices at once - perfect for managing personal and work. Easily to answer/end calls, play/pause music, songs switch (Next), last call redial, voice assitant through one multi-function button.
- 4. Broad Compatibility: the mono earbud is fully compatible with iPhone and other android cell phones, tablet models, and other devices built-in bluetooth function. Connect your device through wireless bluetooth and move freely up to a 33 ft (10 m) range and up to 10 hours of talk time once charging.
- 5. Light and Safe: 0.14 oz lightweight headset makes lower burden for long time wearing in either the left or right ear; small size stable in ear and ergonomics "L" shape design and 3 different sized ear tips ensure a great sung fit; the sleek, discreet design features no blinking lights during use, making it perfect for low-profile office and professional use. The single ear bud design allows you to stay aware of your surroundings while enjoying music or call, making it safer for driving, walking, or exercising than dual earbuds.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SK7KQ4M |
| Additional Features | Built-In Voice Assistant, Lightweight, Microphone Included, Multipoint Pairing, Sweatproof |
| Age Range Description | Adult |
| Antenna Location | Calling |
| Audio Driver Size | 16 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 10 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #7,969 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #33 in Single Ear Bluetooth Cell Phone Headsets |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.4 |
| Brand | NVAHVA |
| Brand Name | NVAHVA |
| Built-In Media | 1 piece micro usb cord, 1 piece user manual, 1piece bluetooth earbud, 2 pieces ear rubber tips |
| Cable Features | Detachable |
| Color | Black |
| Compatible Devices | Car Audio Systems, Cellphones, Laptops, Tablets, Television |
| Connectivity Technology | Wireless |
| Control Method | Push Button |
| Control Type | Button Control |
| Controller Type | Button |
| Customer Package Type | Retail Box |
| Customer Reviews | 4.0 out of 5 stars 5,007 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | Bud |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Form Factor | In Ear |
| Frequency Range | 20Hz - 20,000Hz |
| Headphone Folding Features | In Ear |
| Headphone Jack | micro_usb |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Is Electric | Yes |
| Item Type Name | mono bluetooth earpice |
| Item Weight | 4 Grams |
| Manufacturer | ZHONG YANG |
| Model Name | J18 |
| Model Number | J18 |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Number of Power Levels | 3 |
| Specific Uses For Product | Business, Entertainment, School |
| Style Name | Minimalist |
| Theme | Video Game, audio, car, commute |
| Total USB 2.0 Ports | 1 |
| Unit Count | 1 Count |
| Warranty Description | No return, send a new one to replace defective merchandise during 1 year warranty. |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** NVAHVA
- **Color:** Black
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 16 Ohms

## Images

![Single Bluetooth Earbud 10 Hrs Playtime, Mini Wireless Earphone, Hands-Free Mic Car Headphone, Truck Driver Headset, Bluetooth Earpiece for iOS Android Cell Phone Audiobook Podcast, One Ear Bud - Image 1](https://m.media-amazon.com/images/I/41+ZfAHKBgL.jpg)
![Single Bluetooth Earbud 10 Hrs Playtime, Mini Wireless Earphone, Hands-Free Mic Car Headphone, Truck Driver Headset, Bluetooth Earpiece for iOS Android Cell Phone Audiobook Podcast, One Ear Bud - Image 2](https://m.media-amazon.com/images/I/61YWNIqiG-L.jpg)
![Single Bluetooth Earbud 10 Hrs Playtime, Mini Wireless Earphone, Hands-Free Mic Car Headphone, Truck Driver Headset, Bluetooth Earpiece for iOS Android Cell Phone Audiobook Podcast, One Ear Bud - Image 3](https://m.media-amazon.com/images/I/41fzp7XNVqL.jpg)
![Single Bluetooth Earbud 10 Hrs Playtime, Mini Wireless Earphone, Hands-Free Mic Car Headphone, Truck Driver Headset, Bluetooth Earpiece for iOS Android Cell Phone Audiobook Podcast, One Ear Bud - Image 4](https://m.media-amazon.com/images/I/61BXvtjVVaL.jpg)
![Single Bluetooth Earbud 10 Hrs Playtime, Mini Wireless Earphone, Hands-Free Mic Car Headphone, Truck Driver Headset, Bluetooth Earpiece for iOS Android Cell Phone Audiobook Podcast, One Ear Bud - Image 5](https://m.media-amazon.com/images/I/71SEk1wU3PL.jpg)

## Questions & Answers

**Q: Does this have the flashing blue light? I want one with no light for listening at night.**
A: I hear you! I I've had the same problem. There is the usual pinpoint of red/blue light on the face of the device, which flashes only when pairing, & really is quite unobtrusive. I wear mine at night, & have never seen the light from this earbud, even in a very dark room.
This really is the best earbud I've purchased, out of 6 different types: longest battery, quick charge, fits either ear, & generally, no fussiness.
Peace, Friend

**Q: I just received this and it works fine but i don't see how to connect the usb charger cord. can someone help?**
A: Hi, At the buttom of the earphone, there is a little gap between the cover of the usb port and the product, use your nail to open it, and then you can connect it with usb cord. Note: usb cord can be used with charger adapter under voltage 5V, charging time is about 2 hrs (light from red  to blue/ off). If you are not clear about our words, could you give us your email, we could send you a video to show how to do it?

**Q: I am having trouble getting this to pair with my phone.  I have tried several times and made sure that the unit was in pairing mode.  Any ideas?**
A: To whom it may concern: 
You have to make sure the device is discoverable then to pair both make sure on the ear piece itself hold down the on/off button for at least 5 seconds before letting go of your finger. Or until your cellphone Bluetooth displays J18 then connect to it.

**Q: Is the output in stereo or mono for mp3 music? no one really answered this, and it doesn't say stereo in the description.**
A: Ear piece puts out sound for both left AND right in one ear so not stereo in the way it’s defined (different sounds in each ear) but you get all sounds. I tested it on a song that I knew had different sounds in each ear; I heard it all.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Battery lasts a long time!
*by A***R on November 18, 2024*

I have so many different earbuds but I find myself returning to the single earbuds again and again, bc I like to be able to hear what's going on around me while listening to something. I'm fortunate that I can listen to stuff at work most of the time, but I also need to be able to quickly turn off whatever I'm listening to when someone is speaking to me, and I find that the double ear buds (even with "ambient sound" on) make that difficult. I bought this earbud after the one I had been using finally died after like 4 years of pretty much continuous use. I wasn't able to find the brand I had before, so I tried this one. The battery life is AMAZING. I usually put the earbud in at between 7 and 8 am and listen (on and off) to something for the whole day, into the late evening. I have not yet run out of battery on the first day - in fact, most of the time, the earbud is still at like 70% battery even after listening to it all day! I can use it for 2 days in a row without charging most of the time! It fits snugly in my ear and comes with several different tips so you can find the right one for you. Pairing is pretty easy and the on/off button is large so it's easy to press when I need to quickly turn it off. I don't love the micro USB charging, my last earbud had a magnetic base to charge on that I liked better, but it's okay, and the cap to the port tucks away nicely. Sound quality is fine, I mostly listen to podcasts/news so I'm not looking for a fantastic sound experience. If I'm listening to music, I go with the double earbuds anyway. It works well for phone calls, I haven't had anyone complain that they can't hear me clearly when using it for phone calls. All in all, it's a great single ear option if that's what you're looking for. EDIT 6 MONTHS LATER: My ear bud has died suddenly... It had a period of about a week where pressing the on button did nothing, but if I plugged it into the USB port briefly, it would come on, but now it's just dead... I don't think I overcharged it, I tried to let it get down to 10-15% before charging (or let it die completely - which as I said in my first review, would often take 2 days.) Not entirely sure what's happened with it... Up until it died, I really loved it, used it every day. I know I'm past the return window, but perhaps the company has some suggestions? Will try to contact them.

### ⭐⭐⭐⭐⭐ Durable and excellent!
*by R***C on November 6, 2019*

This is the best product I’ve bought all year! I use it all the time. I’m an Uber driver. I wanted to get an earpiece I could wear so I could continue to listen to my podcasts when passengers get in who either don’t want to hear the radio or want to talk amongst themselves. I just turn the car radio off and put this in. I can turn it on and resume whatever I was just playing by pressing the button on the earpiece. Then, I can hear what I want without disturbing those around me, and I can still hear anything I need to through my other ear. And I can easily pause whatever I’m hearing with another press of the button. Regarding the durability of this earpiece - I thought I had lost it about a month ago, but then I found it broken open in the parking lot of my apartment. I had dropped it there earlier that day and I believe it had been run over by a car. It had popped open, the battery was hanging out, the outside was scratched and the rubber piece that covers the charging port was missing. I snapped it back together and it worked as good as new. Still works great, and holds a charge for a good long time. This earpiece is worth every penny!

### ⭐⭐⭐⭐ Best overall single earbud for the price
*by T***S on January 11, 2022*

This earbud has the longest battery life I’ve ever seen in these economical earbuds. Mine lasts every bit of the 10 hours stated in the description. I use it mainly at night listening to podcasts when going to sleep, and it lasts several days. I’ve also used it to listen to music and watch videos and have been impressed by the sound quality (for the price). I’ve used it when talking on the phone as well, and the audio sounds good, and I’ve had no complaints about microphone. My only three complaints: 1. when laying down on the ear it’s it in when I’m bed it sticks out just enough that it can be uncomfortable when pressed against a pillow, but with some head adjustment, it’s typically fine. 2. The USB charger can be a little difficult to plug into the earbud. It’s a tight fit until it gets plugged in 4-5 times. 3. Cheaply constructed - while trying to plug in the USB, the earbud separated and the small electronic circuit board came out. I placed it back inside and snapped it together. I’ve gone through 3-4 other earbuds over the past several years, and most of them only last approximately 4-6 hours. By all means, the price is terrific for an earbud with such long battery life. I’m willing trade a little comfort for a longer battery life. It’s shortcomings don’t outweigh its benefits.

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-08*