---
product_id: 457857839
title: "Bluetooth Transmitter Receiver 3-in-1 Bluetooth 5.0 Audio Adapter for 2 Headphones With Bypass Volume Control Low Latency Long Range LCD Display ON/OFF Optical AUX RCA for TV Home Stereo Speaker"
brand: "ifofo"
price: "192 zł"
currency: PLN
in_stock: true
reviews_count: 6
category: "Ifofo"
url: https://www.desertcart.pl/products/457857839-bluetooth-transmitter-receiver-3-in-1-bluetooth-5-0-audio
store_origin: PL
region: Poland
---

# Bluetooth 5.0 for stable, long-range wireless Optical/AUX/RCA inputs for universal compatibility Dual device link for 2 headphones simultaneously Bluetooth Transmitter Receiver 3-in-1 Bluetooth 5.0 Audio Adapter for 2 Headphones With Bypass Volume Control Low Latency Long Range LCD Display ON/OFF Optical AUX RCA for TV Home Stereo Speaker

**Brand:** ifofo
**Price:** 192 zł
**Availability:** ✅ In Stock

## Summary

> 🎧 Cut the cords, not the vibe — wireless audio redefined!

## Quick Answers

- **What is this?** Bluetooth Transmitter Receiver 3-in-1 Bluetooth 5.0 Audio Adapter for 2 Headphones With Bypass Volume Control Low Latency Long Range LCD Display ON/OFF Optical AUX RCA for TV Home Stereo Speaker by ifofo
- **How much does it cost?** 192 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/457857839-bluetooth-transmitter-receiver-3-in-1-bluetooth-5-0-audio)

## Best For

- ifofo enthusiasts

## Why This Product

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

## Key Features

- • **Extended Range Freedom:** Roam freely up to 30+ feet—even through walls—without audio dropouts, keeping you connected from kitchen to backyard.
- • **Lag-Free Entertainment:** Experience ultra-low latency audio syncing flawlessly with your video, so you never miss a beat or a word.
- • **Dual Audio Sharing Mode:** Connect two Bluetooth headphones or speakers at once—perfect for shared binge-watching or private listening without compromise.
- • **Seamless 3-in-1 Wireless Upgrade:** Transform any non-Bluetooth TV or audio device into a wireless powerhouse with Optical, AUX, and RCA support.
- • **Intuitive LCD Display & Volume Control:** Effortlessly monitor connection status and adjust volume for both devices simultaneously via a sleek 1.8-inch screen and multifunctional knob.

## Overview

The ifofo 3-in-1 Bluetooth 5.0 Transmitter Receiver is a versatile audio adapter that wirelessly upgrades any TV or home stereo system. Featuring Optical, AUX, and RCA inputs, it supports dual Bluetooth device connections with low latency and extended range. Its clear LCD display and volume control knob provide easy operation, making it ideal for seamless, high-fidelity audio streaming in any home environment.

## Description

Buy ifofo Bluetooth Transmitter Receiver 3-in-1 Bluetooth 5.0 Audio Adapter for 2 Headphones With Bypass Volume Control Low Latency Long Range LCD Display ON/OFF Optical AUX RCA for TV Home Stereo Speaker: Bluetooth Transmitters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Incredible product!!! - This is great! I have a 2008 SONY Bravia 42" tv, so not Bluetooth ready. This changed that! East to hook up, I used the optical cable and get awesome stereo sound with a pair of 20 year old Bluetooth Jaybird sports ear buds and my single ear Plantronics Bluetooth for my phone. I have ordered a set of Bluetooth earphones as I like this set up so much. I find the range of reception to be decent around my house and down my driveway to the mail box. I enjoy listening to my YouTube podcasts and movies while I cook. Lag time for watching tv is not noticible. I haven't tried to cast it to my Bluetooth receiver to play in surround sound yet, but I'm sure it will be great. I'm 70 years old, not tech savvy but found this so easy to set up.
Review: Permits fiber optic cable attachment to "old" TV for bluetooth headphone use - I purchased this Bluetooth Transmitter Receiver to provide connection for my Bluetooth headphones to an old Toshiba HDTV that has no wire audio cable output connector, but which does have a fiber optic cable audio output. I connected the Transmitter Receiver to the TV using the fiber optic cable. I use a USB C to USB A cable, with an inexpensive 120V AC to 5V DC power adapter to power the device. Following the installation and use instructions, my Lenovo Bluetooth headphones pair up with the Bluetooth Transmitter fairly quickly. The display on the device is easy to see, and it helps greatly in the pairing function. I am then able to mute the TV speakers volume or set it to whatever level other viewers may desire, and I can adjust the TV volume on my headphones to my needs. I have used the headphones connected to the TV via the Bluetooth Transmitter, and I have walked into other rooms in our residence, up to 30 feet away, with three walls between the transmitter and the headphones. The connection remains solid, and the sound quality is unaffected under those conditions. When viewing various programs, usually sporting events or news broadcasts, I do not notice any distracting lag between the sound and the picture on the TV. I have not tried simultaneously pairing more than one device to the transmitter, so I can't report on that capability. Overall, I am very pleased with the quality and function of this Bluetooth Receiver Transmitter. It seems to be very well built, with high quality components, and I would certainly recommend it.

## Features

- 3-IN-1 TRANSMITTER RECEIVER MAKE HOME ENTERTAIMENT SYSTEM WIRELESS: Ifofo bluetooth audio adapter can upgrade non-Bluetooth TV to pair headphones for enhancing your hearing or get an undisturbed personal space.Our bluetooth transmitter receiver is equipped with Optical/ 3.5mm AUX/ 3.5mm to RCA, which Bluetooth-enable virtually any audio devices at home. You can use optical audio bluetooth transmitter to pair phone to play music or movies through home theater at night but not annoy neighbors.
- UNIQUE BYPASS FEATURES & DUAL DEVICES LINK: Get into bypass mode you can have option of listening to TV soundbar + headphones or speaker without disconnecting. Our bluetooth receiver transmitter can be paired with 2 Bluetooth devices simultaneously, so you can share music or movie without disturbing others. NOTE: If you adjust the volume, the volume of both devices is adjusted simultaneously!!
- LONGER RANGE, NO DELAY: Ifofo bluetooth low latency transmitter receiver employs special circuitry and precision-tuned antenna to extend wireless range. Longer range and stronger connection, audio won’t cut in/ out easily. You can paired this audio adapter to TV & headphone, watch sports on TV and walk around house and backyard without missing any action. When you turn the unit on after first pairing, the transceiver automatically re-pairs with recently connected device.
- 1.8 INCH LCD DISPLAY & VOLUME CONTROL& LOW LATENCY: Bluetooth long range transmitter receiver provide you a transparent way to pair wireless devices. LCD display makes your operation easier, you can freely choose Bluetooth headphone/ speaker or hearing aids to connect, clearly read mode, volume, connection status etc. You can adjust volume via multifunctional knob and use play button as pause button in RX-Mode. Our bluetooth transmitter receiver has no delay and offer high fidelity audio.
- EASY TO SET UP & WIDE COMPABILITY: Our optical bluetooth transmitter supports optical/ AUX/ RCA audio standards, compatible with 99% TV. Easy to set up: ①Power on via type-c cable. ②Choose mode between TX/RX/Bypass. ③Connect your devices. The Transmitter Receiver comes with all cables you could need, giving you the most flexibility and quality for connecting. You can use the audio adapter for home stereo, home theater, office. Work with TV, home stereo, headphone, hearing aids, speakers etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B3MH1ZTB |
| Additional Features | Multifuncational Transmitter & Receiver, Transfer home wired device into bluetooth ones, Bluetooth-enable virtually any of your audio devices, equipped with Optical/ 3.5mm AUX input & output ports/ 3.5mm to RCA, Unique bypass feature, Dual Device link, Can be paired with two Bluetooth devices simultaneously, Extended long range, With Antenna, Longer range and stronger connection, automatically re-… |
| Audio Input | 3.5mm Aux, Optical |
| Audio Output Mode | Stereo |
| Audio Output Type | 3.5mm Aux, Optical, 3.5mm to RCA |
| Best Sellers Rank | #38 in MP3 Player Bluetooth Transmitters |
| Bluetooth support? | Yes |
| Brand | ifofo |
| Color | Black |
| Compatibility Options | iPhone, tv, blueray player, computer, Echo Dot, stereo receiver, sound bar, bluetooth headphone, amplifer, record player, hearing aids, cable box, Soundwear, projector, ps4, home mixer, wired speakers, rca stereo, wireless speakers, home theater, controller, guitar amp, bluetooth ear buds, xbox, speaker, guitar, airpods, pc, surround sound system, headset, AirPods Pro, amplifier, home stereo, spea… |
| Compatible Devices | Car Stereo System, Headphone, Home Stereo System, Laptop, MP3 Player, Smartphone, Speaker, Tablet, Television |
| Connectivity Technology | ['Auxiliary', 'Optical', 'RCA'] |
| Connector Type Used on Cable | Auxiliary, RCA |
| Control Method | Touch |
| Customer Reviews | 4.0 4.0 out of 5 stars (465) |
| Data Link Protocol | Bluetooth |
| Display Type | LED |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Hardware Interface | Bluetooth, Bluetooth 5 |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | wired |
| Item Weight | 4.48 ounces |
| Manufacturer | ifofo |
| Model Name | 3-in-1 Bluetooth 5.0 Audio Adapter |
| Number of Channels | 2 |
| Number of Ports | 3 |
| Outer Material | Acrylonitrile Butadiene Styrene (ABS) |
| Power Source | DC |
| Rechargeable Battery Included | No |
| Screen Size | 1.8 Inches |
| Supported Application | Any Audio Application |
| Supported Media Type | Bluetooth Audio |
| Supported Standards | Bluetooth 5.0, Optical, 3.5mm Aux, RCA |
| Voltage | 5 Volts |
| Warranty Description | In the case of non-human damage, ifofo provides a 2-year product warranty. |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** ifofo
- **Connectivity Technology:** ['Auxiliary', 'Optical', 'RCA']
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Power Source:** DC

## Images

![Bluetooth Transmitter Receiver 3-in-1 Bluetooth 5.0 Audio Adapter for 2 Headphones With Bypass Volume Control Low Latency Long Range LCD Display ON/OFF Optical AUX RCA for TV Home Stereo Speaker - Image 1](https://m.media-amazon.com/images/I/61Lc+hj8sTL.jpg)

## Questions & Answers

**Q: How many devices i can connect at once ?**
A: two

**Q: Why do my speakers connect but I have no sound?**
A: Hello, please check:
1.Make sure the audio interface is correctly connected.
2.Turn the volume of both devices to the maximum
3.Try to pair with other devices to check if there is still the same problem
After checking please feel free to contact us via email.

**Q: Unable to connect 2nd headphone.  Followed directions exactly several times, but still can't connect 2nd headphone.  Any suggestions?.**
A: Now that I see the actual full question NO I DON'T THINK SO.

**Q: Can i use the aux input to connect my phone, so i can then transmit to bluetooth speakers? (i need to boost the phone's signal)**
A: It should transmit any audio signal to Bluetooth devices (headphones, speakers, etc.), provided that the signal is inputted through either the 3.5mm aux input jack or the optical TOSLINK connection. If your phone does not come with a 3.5mm audio output jack, you have to buy an adopter cable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Incredible product!!!
*by K***N on December 11, 2025*

This is great! I have a 2008 SONY Bravia 42" tv, so not Bluetooth ready. This changed that! East to hook up, I used the optical cable and get awesome stereo sound with a pair of 20 year old Bluetooth Jaybird sports ear buds and my single ear Plantronics Bluetooth for my phone. I have ordered a set of Bluetooth earphones as I like this set up so much. I find the range of reception to be decent around my house and down my driveway to the mail box. I enjoy listening to my YouTube podcasts and movies while I cook. Lag time for watching tv is not noticible. I haven't tried to cast it to my Bluetooth receiver to play in surround sound yet, but I'm sure it will be great. I'm 70 years old, not tech savvy but found this so easy to set up.

### ⭐⭐⭐⭐⭐ Permits fiber optic cable attachment to "old" TV for bluetooth headphone use
*by M***N on November 10, 2023*

I purchased this Bluetooth Transmitter Receiver to provide connection for my Bluetooth headphones to an old Toshiba HDTV that has no wire audio cable output connector, but which does have a fiber optic cable audio output. I connected the Transmitter Receiver to the TV using the fiber optic cable. I use a USB C to USB A cable, with an inexpensive 120V AC to 5V DC power adapter to power the device. Following the installation and use instructions, my Lenovo Bluetooth headphones pair up with the Bluetooth Transmitter fairly quickly. The display on the device is easy to see, and it helps greatly in the pairing function. I am then able to mute the TV speakers volume or set it to whatever level other viewers may desire, and I can adjust the TV volume on my headphones to my needs. I have used the headphones connected to the TV via the Bluetooth Transmitter, and I have walked into other rooms in our residence, up to 30 feet away, with three walls between the transmitter and the headphones. The connection remains solid, and the sound quality is unaffected under those conditions. When viewing various programs, usually sporting events or news broadcasts, I do not notice any distracting lag between the sound and the picture on the TV. I have not tried simultaneously pairing more than one device to the transmitter, so I can't report on that capability. Overall, I am very pleased with the quality and function of this Bluetooth Receiver Transmitter. It seems to be very well built, with high quality components, and I would certainly recommend it.

### ⭐⭐⭐⭐ Bluetooth transmitter
*by M***H on January 8, 2026*

It's was easy to set up and pair my headphones. So far it works great!

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-30*