---
product_id: 544881398
title: "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)"
brand: "portronics"
price: "₱2168"
currency: PHP
in_stock: true
reviews_count: 6
category: "Portronics"
url: https://www.desertcart.ph/products/544881398-portronics-harmonics-twins-s3-smart-tws-bluetooth-5-3-in
store_origin: PH
region: Philippines
---

# Bluetooth 5.2 ultra-fast pairing IPX4 water resistance for workouts 20 hrs total playback power 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)

**Brand:** portronics
**Price:** ₱2168
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your sound game—stay connected, charged, and unstoppable!

## Quick Answers

- **What is this?** 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) by portronics
- **How much does it cost?** ₱2168 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/544881398-portronics-harmonics-twins-s3-smart-tws-bluetooth-5-3-in)

## 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

- • **Sweat & Splash Ready:** IPX4 water resistance means these earbuds survive your toughest workouts and unexpected weather.
- • **Touch Control Mastery:** Smart touch controls put music, calls, and voice assistant at your fingertips—stay in command effortlessly.
- • **Lag-Free Entertainment:** Low latency mode ensures your gaming and streaming are perfectly synced—never miss a beat or a move.
- • **Endurance That Keeps Up:** Up to 5 hours nonstop on a single charge, with a 20-hour power-packed case to fuel your day.
- • **Seamless Instant Pairing:** Tap once, connect forever with Bluetooth 5.2 - no more waiting, just play.

## Overview

Portronics Harmonics Twins S3 are sleek, lightweight TWS earbuds featuring Bluetooth 5.2 for rapid pairing, 8mm dynamic drivers for rich sound, and an IPX4 rating to resist sweat and splashes. Enjoy up to 5 hours of continuous playback per charge, extended to 20 hours with the compact Type-C charging case. Smart touch controls and low latency technology make these earbuds perfect for professionals balancing work, fitness, and entertainment on the go.

## Description

Portronics Harmonics Twins S3 Smart TWS Bluetooth 5.2 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. The Bluetooth earphones come with smart click controls so that you can control your phones straight from the Harmonics Twins 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. 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. 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. Get ready to be immersed in a world without noise and pure sound with the Harmonics twins S3 TWS earbuds. Drop the bass with every beat and song. 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. 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. Comes in black colour.

Review: Sound quality - Expected a better sound quality
Review: Potronics twins s3 review - The product is excellent music quality especially bass is super for this price , I brought it for 650rs . Fitting is very good totally air blocked and the tws is very compact and small size and light weight very easy to Carry in your pocket , appearance is good , connectivity is good . I mostly use this for music the bass is excellent my ears are shaking super bass . Bass lovers must try this tws 100% you will satisfy . Call quality and mic is average ok ok . Only buy this for music with super 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9RHNNWC |
| Additional Features | Microphone Included |
| Age Range Description | Adult |
| Antenna Location | Gaming |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 20 hours |
| Battery Charge Time | 20 hours |
| Best Sellers Rank | #41,302 in Electronics ( See Top 100 in Electronics ) #1,866 in In-Ear Headphones |
| Bluetooth Version | 5.2 |
| Brand | Portronics |
| Built-In Media | 1 x Harmonics Twins S3 Smart TWS Bluetooth 5.2 Earbuds |
| Cable Features | Without Cable |
| Carrying Case Color | Black |
| Color | Black |
| Colour | Black |
| Compatible Devices | Smartphones (iOS, Android), Gaming Devices, Television, Tablets |
| Connectivity Technology | Wireless |
| Control Method | Voice |
| Control Type | Media Control |
| Controller Type | Touch |
| Customer Package Type | Case Only |
| Customer Reviews | 4.0 out of 5 stars 2,127 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Bud |
| Enclosure Material | Plastic |
| Form factor | In Ear |
| Global Trade Identification Number | 08904336806645 |
| Headphone Folding Features | In Ear |
| Headphone Jack | No Jack |
| Headphone jack | No Jack |
| Headphones Ear Placement | In Ear |
| Is Autographed | No |
| Item Weight | 90 Grams |
| Manufacturer | Portronics Digital Pvt Ltd |
| Model Name | Harmonics Twins S3 |
| Model Number | POR-1664 |
| Noise Control | None |
| Noise control | None |
| Number of Items | 1 |
| Specific Uses For Product | Entertainment, Travel |
| Style Name | Wireless, Casual, Earbud |
| Theme | music |
| Unit Count | 1 Count |
| Warranty Description | 12 Month Warranty |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Portronics
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Noise control:** None

## Images

![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) - Image 1](https://m.media-amazon.com/images/I/5108gi-TZUL.jpg)

## Customer Reviews

### ⭐⭐⭐ Sound quality
*by S***H on 17 August 2026*

Expected a better sound quality

### ⭐⭐⭐⭐⭐ Potronics twins s3 review
*by M***H on 16 August 2026*

The product is excellent music quality especially bass is super for this price , I brought it for 650rs . Fitting is very good totally air blocked and the tws is very compact and small size and light weight very easy to Carry in your pocket , appearance is good , connectivity is good . I mostly use this for music the bass is excellent my ears are shaking super bass . Bass lovers must try this tws 100% you will satisfy . Call quality and mic is average ok ok . Only buy this for music with super bass .

### ⭐⭐⭐⭐⭐ Great Value for Money!
*by K***S on 16 June 2026*

I am very happy with the Portronics Harmonics Twins S3 earbuds. The sound quality is clear with good bass, and the Bluetooth 5.2 connectivity is fast and stable. Pairing was effortless, and the earbuds connect automatically every time I open the case. The battery backup is impressive and easily lasts through my daily use. The earbuds are lightweight, comfortable to wear for long periods, and fit securely in the ears. Call quality is also good, making them suitable for both music and work calls. Overall, an excellent product at this price range. Highly recommended for anyone looking for affordable and reliable wireless earbuds! ⭐⭐⭐⭐⭐

## 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)
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**Shop now:** [https://www.desertcart.ph/products/544881398-portronics-harmonics-twins-s3-smart-tws-bluetooth-5-3-in](https://www.desertcart.ph/products/544881398-portronics-harmonics-twins-s3-smart-tws-bluetooth-5-3-in)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-10-06*