---
product_id: 722890656
title: "Harmonics Z7 Bluetooth Wireless in Ear Earphones with Upto 40 Hours Playback, 10mm Dynamic Driver, Gaming Mode, High Bass, IPX4 Water and Sweat Resistant, Type C Fast Charging(Black)"
brand: "portronics"
price: "$35.51"
currency: USD
in_stock: true
reviews_count: 5
category: "Portronics"
url: https://www.desertcart.us/products/722890656-harmonics-z7-bluetooth-wireless-in-ear-earphones-with-upto-40
store_origin: US
region: United States of America
---

# Bluetooth 5.3 lightning-fast 10mm dynamic driver clarity 40H playback power Harmonics Z7 Bluetooth Wireless in Ear Earphones with Upto 40 Hours Playback, 10mm Dynamic Driver, Gaming Mode, High Bass, IPX4 Water and Sweat Resistant, Type C Fast Charging(Black)

**Brand:** portronics
**Price:** $35.51
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—stay connected, charged, and in control!

## Quick Answers

- **What is this?** Harmonics Z7 Bluetooth Wireless in Ear Earphones with Upto 40 Hours Playback, 10mm Dynamic Driver, Gaming Mode, High Bass, IPX4 Water and Sweat Resistant, Type C Fast Charging(Black) by portronics
- **How much does it cost?** $35.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/722890656-harmonics-z7-bluetooth-wireless-in-ear-earphones-with-upto-40)

## 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

- • **Marathon Battery Life:** Keep the vibe alive with up to 40 hours of uninterrupted playback on a single charge.
- • **Seamless Connectivity:** Bluetooth 5.3 ensures instant pairing and stable connection across all your devices.
- • **Voice Assistant On-Demand:** Activate Siri, Google Assistant, or Alexa with a simple button press—hands-free control at your command.
- • **Bass That Commands Attention:** Experience deep, immersive bass powered by precision-engineered 10mm dynamic drivers.
- • **Optimized Gaming & Music Modes:** Switch modes to elevate your audio experience whether you’re crushing games or chilling to tunes.

## Overview

Portronics Harmonics Z7 are sleek, black in-ear Bluetooth earphones featuring a powerful 10mm dynamic driver for rich bass and crisp sound. With an impressive 40-hour playback on a quick 2-hour Type-C charge, Bluetooth 5.3 for fast, stable connectivity, and dedicated gaming and music modes, these earphones are designed for professionals and gamers alike. IPX4 water and sweat resistance plus voice assistant integration make them a versatile, reliable companion for your active lifestyle.

## Description

Uninterrupted Play Time - Enjoy 40 hours of continuous playback time after 2 hours of full charging. Supports type-C charging. Powerful Bass - Get immersive sound quality with 10 mm dynamic drivers for listening to music, gaming, calls along with rich bass and crisp details. High-Speed Connectivity - Designed with latest Bluetooth 5.3, the wireless neckband allows super-fast pairing and is compatible with Android, iOS devices. Voice-Enabled Earphone Interface - The multifunction ON/OFF button can be used to call upon your device's voice assistant- google voice assistant, Apple's Siri and Alexa. Enhanced Gaming And Music Mode - Up your gaming and music experience with the help of optimized audio setting.

Review: Wireless keyboard, wireless mouse and now this bluetooth neckband have great quality at low price. portronics products has worth to money. Great sound quality. I am happy with this product 😇👌👌👌👌
Review: Good as of now from 13 day, battery is also good, sound also is good....

## Features

- Uninterrupted Play Time - Enjoy 40 hours of continuous playback time after 2 hours of full charging. Supports type-C charging.
- Powerful Bass - Get immersive sound quality with 10 mm dynamic drivers for listening to music, gaming, calls along with rich bass and crisp details.
- High-Speed Connectivity - Designed with latest Bluetooth 5.3, the wireless neckband allows super-fast pairing and is compatible with Android, iOS devices.
- Voice-Enabled Earphone Interface - The multifunction ON/OFF button can be used to call upon your device's voice assistant- google voice assistant, Apple's Siri and Alexa.
- Enhanced Gaming And Music Mode - Up your gaming and music experience with the help of optimized audio setting.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C9V3437T |
| Brand | Portronics |
| Color | Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (3,412) |
| Enclosure Material | Silicone |
| Global Trade Identification Number | 08904336809790 |
| Headphone Folding Features | In Ear |
| Headphone Jack | usb |
| Headphones Ear Placement | In Ear |
| Item Weight | 150 Grams |
| Manufacturer | Portronics Digital Pvt Ltd. |
| Model Number | POR-1979 |
| Number of Items | 1 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Portronics
- **Colour:** Black
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** usb

## Images

![Harmonics Z7 Bluetooth Wireless in Ear Earphones with Upto 40 Hours Playback, 10mm Dynamic Driver, Gaming Mode, High Bass, IPX4 Water and Sweat Resistant, Type C Fast Charging(Black) - Image 1](https://m.media-amazon.com/images/I/51dl2fDChGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***N on 4 April 2026*

Wireless keyboard, wireless mouse and now this bluetooth neckband have great quality at low price. portronics products has worth to money. Great sound quality. I am happy with this product 😇👌👌👌👌

### ⭐⭐⭐⭐ Review
*by R***I on 14 April 2026*

Good as of now from 13 day, battery is also good, sound also is good....

### ⭐⭐⭐⭐⭐ Review
*by S***D on 2 April 2026*

I got what I was looking for. I wanted Active/Passive noise cancellation with voice assistant support for Siri. It has really good response system for both. Happy with the quality as well. Need to check on durability with the usage.

## Frequently Bought Together

- Portronics Harmonics Z7 Bluetooth Wireless in Ear Earphones with Upto 40 Hours Playback, 10mm Dynamic Driver, Gaming Mode, High Bass, IPX4 Water and Sweat Resistant, Type C Fast Charging(Black)
- Portronics Harmonics Twins S16 in Ear Wireless TWS Earbuds with 24 Hrs Playtime, Clear Calls, Game & Music Mode, Low Latency, Bluetooth 5.3v, LED Display, Type C Fast Charging(Black)
- boAt Airdopes 311 Pro, 50HRS Battery, Fast Charge, Dual Mics ENx Tech, Transparent LID, Low Latency, IPX4, IWP Tech, v5.3 Bluetooth Earbuds, TWS Ear Buds Wireless Earphones with mic (Active Black)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-11*