---
product_id: 729413711
title: "Portronics Harmonics Twins S18 in Ear TWS Earbuds with 30H Playtime, in Built HD Mic, Game/Music Mode, 13mm Dynamic Driver, Low Latency, Touch Control, Type C Fast Charging, Light Weight(Black)"
brand: "portronics"
price: "€ 43.92"
currency: EUR
in_stock: true
reviews_count: 5
category: "Portronics"
url: https://www.desertcart.hr/products/729413711-portronics-harmonics-twins-s18-in-ear-tws-earbuds-with-30h
store_origin: HR
region: Croatia
---

# Type-C Fast Charging Low Latency Game Mode 30H Playtime Portronics Harmonics Twins S18 in Ear TWS Earbuds with 30H Playtime, in Built HD Mic, Game/Music Mode, 13mm Dynamic Driver, Low Latency, Touch Control, Type C Fast Charging, Light Weight(Black)

**Brand:** portronics
**Price:** € 43.92
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your audio game—because your ears deserve the best.

## Quick Answers

- **What is this?** Portronics Harmonics Twins S18 in Ear TWS Earbuds with 30H Playtime, in Built HD Mic, Game/Music Mode, 13mm Dynamic Driver, Low Latency, Touch Control, Type C Fast Charging, Light Weight(Black) by portronics
- **How much does it cost?** € 43.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/729413711-portronics-harmonics-twins-s18-in-ear-tws-earbuds-with-30h)

## 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

- • **Power Up in Minutes:** Type-C fast charging means less downtime and more time enjoying rich, dynamic sound from 13mm drivers.
- • **All-day Audio Freedom:** Up to 30 hours of uninterrupted playtime keeps you powered through work, workouts, and weekend escapes.
- • **Next-Gen Bluetooth 5.3:** Experience stable, lag-free connectivity with a 10-meter range, perfect for multitasking professionals on the move.
- • **Intuitive Touch Control:** Effortlessly manage calls, tracks, volume, and voice assistant with smart touch gestures—no fumbling needed.
- • **Seamless Game & Music Modes:** Switch instantly between immersive gaming with ultra-low latency and crystal-clear music playback.

## Overview

Portronics Harmonics Twins S18 are sleek, lightweight true wireless earbuds featuring 13mm dynamic drivers for rich sound, Bluetooth 5.3 for stable connectivity, and up to 30 hours of playtime. Designed for professionals and gamers alike, they offer low latency game mode, intuitive touch controls, voice assistant access, and fast Type-C charging, making them the perfect all-day companion for immersive audio on the go.

## Description

Experience the ultimate in audio quality and convenience with our latest wireless earbuds. Enjoy up to 30 hours of playtime, perfect for long commutes and extended gaming sessions. Seamlessly switch between game and music modes for optimized sound. Effortlessly control your music, calls, and volume with intuitive touch controls. Activate your voice assistant with a simple touch for hands-free convenience. Enjoy a stable, high-quality connection with Bluetooth 5.3 technology and quick recharges with Type C fast charging. The 13mm dynamic drivers deliver rich, immersive sound with deep bass and clear highs. Designed for performance and ease of use, these earbuds are the perfect companion for any audio enthusiast. Upgrade your audio experience today with our cutting-edge wireless earbuds

Review: Very good - Very good product for 619 rupees. Sound quality is good, good fit and comfort. Weight is ok. Good design. Battery backup is also good.
Review: BEST EARBUDS FOR THOSE WHO PREFER WITHOUT RUBBER TIPS TWS - I recently got my hands on the Portronics Harmonics Twins S18 Earbuds, and I have to say, they’ve really impressed me! The moment I took them out of the case, I loved how sleek and compact they looked. They fit snugly in my ears—no worries about them falling out. Sound quality is where these little guys shine! Mic quality on calls is average It comes without rubber tips the bass is good enough and really adds depth to my favorite songs, while the mids and highs come through clear and crisp. I tried them with all kinds of genres, from pop to classical, and they didn’t disappoint. Battery life is just above average (1 day+) Case charging time (1 hour 45 minutes) The charging case is super handy, too—small enough to toss in my bag and ensures I never run out of juice when I need my tunes. Connecting them to my phone was a breeze as well. They paired easily and stayed connected without any hiccups. I also appreciate the touch controls but they're somewhat slow response; they make it easy to skip tracks or take calls without reaching for my phone. Overall, the Portronics Harmonics Twins S18 earbuds are a fantastic option for anyone looking for a reliable, quality pair of wireless earbuds at the price of only ₹699. I’m really happy with my purchase. Pros: 40 ms low latency gaming mode is phenomenal. Cons: case and buds charging indicator always on till the buds get charged i think it drains some battery of case otherwise the build was great at that segment.

## Features

- 30 Hours Playtime - Enjoy uninterrupted audio for up to 30 hours on a single charge, perfect for long trips or extended listening sessions
- Game/Music Mode - Switch seamlessly between game and music modes to enhance your audio experience, whether you're gaming or enjoying your favorite tune
- Touch Control- Effortlessly control your music, calls, and volume with intuitive touch controls right on the earbuds.
- Voice Assistance- Activate your voice assistant with a simple touch, allowing for hands-free control of your device and easy access to information.
- Bluetooth 5.3V- Experience stable, high-quality audio with the latest Bluetooth 5.3 technology, providing a strong connection and low latency.
- Type C Fast Charging-Get back to your music faster with Type C fast charging, offering quick and efficient power restoration.
- 13mm Dynamic Driver-Enjoy rich, immersive sound with deep bass and clear highs, powered by 13mm dynamic drivers designed for superior audio quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DB8SYVN7 |
| Additional Features | 13mm Dynamic Drivers, Bluetooth 5.3v, Low Latency, Touch Control |
| Age Range Description | Adult |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 30 Hours |
| Best Sellers Rank | #85,171 in Electronics ( See Top 100 in Electronics ) #4,130 in In-Ear Headphones |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.3 |
| Brand | Portronics |
| Built-In Media | 2N Earbuds, 1N Documentation, 1N Charging Cable |
| Cable Features | Without Cable |
| Color | Black |
| Colour | Black |
| Compatible Devices | Smartphone, Tablets |
| Connectivity Technology | Wireless |
| Control Method | Touch |
| Control Type | Voice Control |
| Customer Reviews | 3.9 out of 5 stars 951 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | rounded tips |
| Enclosure Material | ABS Plastic |
| Form factor | True Wireless |
| Global Trade Identification Number | 08904336815333 |
| Headphone Folding Features | True Wireless |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 2 Ohms |
| Item Type Name | Bluetooth Headphones |
| Item Weight | 100 Grams |
| Manufacturer | Portronics Digital Pvt. Ltd. |
| Model Name | Harmonics Twins S18 |
| Model Number | POR-2533 |
| Noise Control | None |
| Noise control | None |
| Number of Items | 1 |
| Specific Uses For Product | Travel, Gaming |
| Unit Count | 1.0 Count |
| Water Resistance Level | Water Resistant |
| Wireless Technology | Bluetooth |

## Product Details

- **Brand:** Portronics
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** True Wireless
- **Impedance:** 2 Ohms

## Images

![Portronics Harmonics Twins S18 in Ear TWS Earbuds with 30H Playtime, in Built HD Mic, Game/Music Mode, 13mm Dynamic Driver, Low Latency, Touch Control, Type C Fast Charging, Light Weight(Black) - Image 1](https://m.media-amazon.com/images/I/61BkdD5RWdL.jpg)
![Portronics Harmonics Twins S18 in Ear TWS Earbuds with 30H Playtime, in Built HD Mic, Game/Music Mode, 13mm Dynamic Driver, Low Latency, Touch Control, Type C Fast Charging, Light Weight(Black) - Image 2](https://m.media-amazon.com/images/I/717Y227D6pL.jpg)
![Portronics Harmonics Twins S18 in Ear TWS Earbuds with 30H Playtime, in Built HD Mic, Game/Music Mode, 13mm Dynamic Driver, Low Latency, Touch Control, Type C Fast Charging, Light Weight(Black) - Image 3](https://m.media-amazon.com/images/I/71Dhe3MMSbL.jpg)
![Portronics Harmonics Twins S18 in Ear TWS Earbuds with 30H Playtime, in Built HD Mic, Game/Music Mode, 13mm Dynamic Driver, Low Latency, Touch Control, Type C Fast Charging, Light Weight(Black) - Image 4](https://m.media-amazon.com/images/I/611sD6p7OFL.jpg)
![Portronics Harmonics Twins S18 in Ear TWS Earbuds with 30H Playtime, in Built HD Mic, Game/Music Mode, 13mm Dynamic Driver, Low Latency, Touch Control, Type C Fast Charging, Light Weight(Black) - Image 5](https://m.media-amazon.com/images/I/71DDNfG0MYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good
*by V***N on 24 May 2026*

Very good product for 619 rupees. Sound quality is good, good fit and comfort. Weight is ok. Good design. Battery backup is also good.

### ⭐⭐⭐⭐ BEST EARBUDS FOR THOSE WHO PREFER WITHOUT RUBBER TIPS TWS
*by D***I on 21 March 2025*

I recently got my hands on the Portronics Harmonics Twins S18 Earbuds, and I have to say, they’ve really impressed me! The moment I took them out of the case, I loved how sleek and compact they looked. They fit snugly in my ears—no worries about them falling out. Sound quality is where these little guys shine! Mic quality on calls is average It comes without rubber tips the bass is good enough and really adds depth to my favorite songs, while the mids and highs come through clear and crisp. I tried them with all kinds of genres, from pop to classical, and they didn’t disappoint. Battery life is just above average (1 day+) Case charging time (1 hour 45 minutes) The charging case is super handy, too—small enough to toss in my bag and ensures I never run out of juice when I need my tunes. Connecting them to my phone was a breeze as well. They paired easily and stayed connected without any hiccups. I also appreciate the touch controls but they're somewhat slow response; they make it easy to skip tracks or take calls without reaching for my phone. Overall, the Portronics Harmonics Twins S18 earbuds are a fantastic option for anyone looking for a reliable, quality pair of wireless earbuds at the price of only ₹699. I’m really happy with my purchase. Pros: 40 ms low latency gaming mode is phenomenal. Cons: case and buds charging indicator always on till the buds get charged i think it drains some battery of case otherwise the build was great at that segment.

### ⭐⭐⭐⭐⭐ ..
*by S***V on 23 June 2026*

Good noise quality and build quality is also very good, it fell from my hands 3-4 times, but no effect

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-03*