--- product_id: 464718983 title: "Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds with 20 Hrs Playtime, 8mm Drivers, Lightweight Design(Black)" brand: "portronics" price: "76 zł" currency: PLN in_stock: true reviews_count: 8 category: "Portronics" url: https://www.desertcart.pl/products/464718983-harmonics-twins-s3-smart-tws-bluetooth-5-2-earbuds-20 store_origin: PL region: Poland --- # Bluetooth 5.2 fast connect 8mm dynamic drivers 20 hrs playback power Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds with 20 Hrs Playtime, 8mm Drivers, Lightweight Design(Black) **Brand:** portronics **Price:** 76 zł **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game—where style meets unstoppable performance! ## Quick Answers - **What is this?** Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds with 20 Hrs Playtime, 8mm Drivers, Lightweight Design(Black) by portronics - **How much does it cost?** 76 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/464718983-harmonics-twins-s3-smart-tws-bluetooth-5-2-earbuds-20) ## Best For - portronics enthusiasts ## Why This Product - Trusted portronics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight Comfort:** Ultra-light earbuds with a snug fit designed for all-day wear—comfort that keeps you in the zone from meetings to music marathons. - • **Sweat & Splash Ready:** IPX4 water resistance means these earbuds keep pace with your workouts and outdoor adventures—no sweat, just sound. - • **Seamless Connectivity:** Bluetooth 5.2 ensures instant pairing and stable connection up to 10m—stay effortlessly connected all day. - • **Touch Control Mastery:** Smart touch controls put music, calls, volume, and voice assistant at your fingertips—control your world with a tap. - • **All-Day Audio Marathon:** Enjoy up to 5 hours per charge and a total of 20 hours with the compact charging case—never miss a beat during your busiest days. ## Overview Portronics Harmonics Twins S3 are sleek, lightweight TWS earbuds featuring Bluetooth 5.2 for fast, stable connections, 8mm dynamic drivers delivering rich bass, and up to 20 hours of total playback with a portable charging case. Designed with smart touch controls, IPX4 water resistance, and all-day comfort, these earbuds are perfect for professionals seeking premium sound on the go. ## Description Product Description Get ready to immerse in the world of Premium Sound with Harmonics TWS bluetooth earbuds from Portronics made for you to switch from the unnecessary tangles from wired earphones for a better audio affair. Powerful and compact with a playback time of 20hrs dive in with deep bass where there is no noise only sound. It comes in a compact charging case weighing in at just 35 grams. Powered by bluetooth for fast connections to your device. The bluetooth earphone comes with the auto-connect feature that connects your device in no time after pairing. Control your smartphone with Harmonics Twins S3 with active click features for music control and call assistance. For instance a single click to play/pause music or to pick/hang up calls. Get ready for an unforgettable low latency experience when you play online or watch/stream content on your smartphone. The bluetooth earbuds are compatible with both iOS and Android. The Harmonics Twins S3 bluetooth earphones - No Noise Just Sound! [STAY CONNECTED WITH TWINS S3] The TWS earbuds come with bluetooth v5.2 for a swift connection to your device with a transmit radius of 10 meters. [CLICK FOR MORE] The harmonics Twins S3 bluetooth earphones with smart click buttons for controlling your smartphone, answering/hanging up calls or playing/pausing music with just a tap of your side of the earbuds. [HEY SIRI OR OK GOOGLE] The bluetooth earbuds come with voice assistance just long-press the earbuds for 5 seconds to have your smartphone’s voice assistant at your service. [GROOVE ALL-DAY] Designed for all-day comfort and secure fit. The TWS earbuds made with soft buds with a snug fit to give your ears an easy listening experience for the whole day. [BASS BOOM] Take a deep dive in the world where there’s sound and no noise with Harmonics Twins S3 TWS earbuds with boosted bass and 8mm audio driver to transport you to the land of infinite music. [AMPLE PLAYBACK] Binge on series or listen to your favourite tracks for longer with a 6-hour playback with one charge from the earbuds and a backup of 20 hrs with the charging case with C-type cable of the TWS earbuds. Why choose Harmonics Twins S3? a) TWS earbuds BT v5.2 b) 8 mm Audio Driver c) 20 Hrs playback d) Booming Bass ## Features - [CONNECT FAST] : Harmonics Twins S3 Bluetooth earbuds are powered with Bluetooth v5.2 for a fast connection to your smartphone. Just tap and connect via Bluetooth and from your next time, the bluetooth earphones connect automatically. - [CLICK ACCESS FOR FUNCTIONS] : The bluetooth earphones come with smart touch controls so that you can control your phones straight from the Harmonics Twin S3. You can access features like play/pause, next, and previous while listening to songs. You also get to access call functions like pick-up, skip or hang up along with volume control and accessing the smartphone's voice assistant. - [MINIMUM LATENCY] : Now, enjoy your favourite shows, music or gaming without any lag or latency with the bluetooth earbuds. stream or play better with the Harmonics Twins S3. - [HAPPY LISTENING] : Made for all-day wear with soft ultralight earbuds on Harmonics Twins S3 bluetooth earbuds. Hear your favourite artistes and podcasts without compromising on your comfort. - [PLAYBACK] : Don't stop listening or watching content on your smartphone with up to 20 hours of playback on Harmonics Twins S3. The bluetooth earbuds work for 5 hrs in a single go and the charging case provides playback of 20 hours with C-type charging cable. - [IPX4] : Made with water resistance to withstand sweat and water splashes from multiple directions during your workout, hikes and treks. Nail your fitness goals with TWS earbuds. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B9RHNNWC | | Age Range Description | Adult | | Antenna Location | Entertainment, Calling, Gaming, Outdoor, Recording, Exercising, Running | | Audio Driver Type | Dynamic Driver | | Battery Average Life | 20 Hours | | Battery Charge Time | 20 Hours | | Best Sellers Rank | #1,003 in Electronics ( See Top 100 in Electronics ) #120 in In-Ear Headphones | | Bluetooth Version | 5.2 | | Box Contents | Earbuds 2N, Charging Cable 1N, Documentation 1N | | Brand | Portronics | | Brand Name | Portronics | | Cable Features | Without Cable | | Colour | Black | | Compatible Devices | Laptops, Mobile Phones, Tablets, PC, Smart TVs, All Bluetooth Devices, iOS, Andriod | | Control Method | Touch | | Control Type | Volume Control | | Country of Origin | India | | Customer Reviews | 4.0 out of 5 stars 2,600 Reviews | | Ear Placement | In Ear | | Earpiece Shape | Bud | | Enclosure Material | Plastic | | Form Factor | In Ear | | Global Trade Identification Number | 08904336806645 | | Headphone Form Factor | In Ear | | Headphone Jack | usb | | Headphones Ear Placement | In Ear | | Headphones Jack | usb | | Importer Contact Information | Portronics Digital Pvt Ltd, B-76, 1st & 2nd Floor, Wazirpur Ind Area, New Delhi-110052. 9555-245-245 | | Is Autographed | No | | Item Type Name | Earbuds | | Item Weight Unit of Measure | 90 Grams | | Manufacturer | Portronics, Portronics Digital Pvt Ltd, B-76, 1st & 2nd Floor, Wazirpur Ind Area, New Delhi-110052. 9555-245-245 | | Manufacturer Contact Information | Portronics Digital Pvt Ltd, B-76, 1st & 2nd Floor, Wazirpur Ind Area, New Delhi-110052. 9555-245-245 | | Model Name | Twins S3 | | Model Number | POR-1664 | | Network Connectivity Technology | Wireless | | Noise Control | None | | Number of Items | 1 | | Packer Contact Information | Portronics Digital Pvt Ltd, B-76, 1st & 2nd Floor, Wazirpur Ind Area, New Delhi-110052. 9555-245-245 | | Product Features | 20 Hrs Playtime, Bluetooth 5.2, Click Controls, Comfy Buds, Voice Assistant | | Specific Uses For Product | Entertainment, Travel | | Style Name | In-ear | | Theme | music | | Unit Count | 1 Count | | Warranty Description | 1 Year Manufacturing Warranty | | Water Resistance Level | Water Resistant | | Wireless Technology Type | Bluetooth | ## Product Details - **Brand:** Portronics - **Colour:** Black - **Ear Placement:** In Ear - **Form Factor:** In Ear - **Noise Control:** None ## Images ![Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds with 20 Hrs Playtime, 8mm Drivers, Lightweight Design(Black) - Image 1](https://m.media-amazon.com/images/I/5108gi-TZUL.jpg) ![Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds with 20 Hrs Playtime, 8mm Drivers, Lightweight Design(Black) - Image 2](https://m.media-amazon.com/images/I/61sTo3XVGDL.jpg) ![Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds with 20 Hrs Playtime, 8mm Drivers, Lightweight Design(Black) - Image 3](https://m.media-amazon.com/images/I/51uiKgiTn9L.jpg) ![Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds with 20 Hrs Playtime, 8mm Drivers, Lightweight Design(Black) - Image 4](https://m.media-amazon.com/images/I/6150ESguO3L.jpg) ![Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds with 20 Hrs Playtime, 8mm Drivers, Lightweight Design(Black) - Image 5](https://m.media-amazon.com/images/I/51Dot0voQXL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can we return the product after delivery** A: I don't know because I didn't Face any problems in this product **Q: How many years warranty?** A: 12 month warranty. **Q: Warranty kitni hai** A: 12 month warranty. **Q: How is base** A: It's normal. Not much base ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by Y***I on 21 April 2026* ### ⭐⭐⭐⭐ Review *by T***V on 27 April 2026* ### ⭐⭐⭐⭐⭐ Review *by S***. on 27 March 2026* ## Frequently Bought Together - Portronics Harmonics Twins S3 Smart TWS Bluetooth 5.3 in Ear Earbuds with 20 Hrs Playtime, 8Mm Drivers, Type C Charging, Ipx4 Water Resistant, Low Latency, Lightweight Design(Black) - boAt Airdopes 311 Pro Truly Wireless in Ear Ear Buds w/Upto 50 HRS Playtime, Dual Mics with ENx™ Tech,50 ms Low-Latency Beast™ Mode,ASAP™ Charging, IPX4,IWP Tech & BT v5.3 Earbuds TWS (Active Black) - pTron Bassbuds Duo in-Ear Earbuds with 32Hrs Total Playtime, Bluetooth 5.1 Wireless Headphones, Stereo Audio, Touch Control TWS, Dual Mic, Type-C Fast Charging, IPX4 & Voice Assistance (Blue) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/464718983-harmonics-twins-s3-smart-tws-bluetooth-5-2-earbuds-20](https://www.desertcart.pl/products/464718983-harmonics-twins-s3-smart-tws-bluetooth-5-2-earbuds-20) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-06*