---
product_id: 468174140
title: "HA-Z66T-Z Gumy Mini True Wireless Earbuds, 23 Hours Playback, Bluetooth 5.1, Compact and Lightweight, Water Resistance (IPX4), Green"
brand: "jvc"
price: "382.46 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Jvc"
url: https://www.desertcart.tn/products/468174140-ha-z66t-z-gumy-mini-true-wireless-earbuds-23-hours
store_origin: TN
region: Tunisia
---

# Compact & lightweight fit IPX4 water resistant 23h total playback HA-Z66T-Z Gumy Mini True Wireless Earbuds, 23 Hours Playback, Bluetooth 5.1, Compact and Lightweight, Water Resistance (IPX4), Green

**Brand:** jvc
**Price:** 382.46 DT
**Availability:** ✅ In Stock

## Summary

> 🎶 Tiny earbuds, massive impact — never miss a beat or a moment!

## Quick Answers

- **What is this?** HA-Z66T-Z Gumy Mini True Wireless Earbuds, 23 Hours Playback, Bluetooth 5.1, Compact and Lightweight, Water Resistance (IPX4), Green by jvc
- **How much does it cost?** 382.46 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/468174140-ha-z66t-z-gumy-mini-true-wireless-earbuds-23-hours)

## Best For

- jvc enthusiasts

## Why This Product

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

## Key Features

- • **Sound your way:** Three customizable sound modes (normal, bass, clear) to match your vibe with a simple touch.
- • **Solo or duo use:** Use either earbud independently for calls or music, perfect for multitasking pros.
- • **Pocket-sized freedom:** Ultra-compact earbuds and charging case designed for seamless portability and style.
- • **Sweat & splash ready:** IPX4 water resistance means your earbuds keep up with your active lifestyle, rain or shine.
- • **All-day power, no pause:** Enjoy up to 23 hours of uninterrupted music with a quick recharge on the go.

## Overview

The JVC HA-Z66T-Z Gumy Mini True Wireless Earbuds deliver 23 hours of total playback powered by Bluetooth 5.1 connectivity. Their compact, lightweight design fits snugly and comfortably, while IPX4 water resistance ensures durability against sweat and splashes. With three sound modes and touch controls, these earbuds offer customizable high-quality audio for professionals on the move, plus the flexibility of single-ear use.

## Description

JVC HA-Z66T-Z Gumy Mini True Wireless Earbuds, 23 Hours Playback, Bluetooth 5.1, Compact and Lightweight, Water Resistance (IPX4), Green: desertcart.co.uk: Electronics & Photo

Review: Ear buds - Very good product,with quick delivery.
Review: Best ear buds I've used - Compared to buds of a similar price, these are by far the best. Clear sound with plenty of bass, which can be tuned down if you want. They fit so snugly, there's no need for noise cancelling as they block everything out really well. In fact they do a better job than more expensive noise cancelling ones. Also they go all day long on one charge. I've bought two sets so I'm guaranteed to always have a pair charged up. The only thing I'd change is the touch control. Physical buttons that click are so much better. It's too easy to turn off or skip when adjusting the fit.

## Features

- LONG BATTERY LIFE - A total of 23 hours with the built-in battery (7.5 hours) and charging case (15.5 hours)
- GUMY MINI DESIGN - Small and lightweight earbuds in a compact charging case, convenient to carry in your pocket
- WATERPROOF - IPX4 water resistant
- 3 SOUND MODES / TOUCH CONTROL - With 3 sound modes (normal/bass/clear). Select your favourite sound with touch operation
- HIGH QUALITY SOUND - Small in size, but powerful in sound
- SINGLE EAR USE - Use either left or right earbud
- Target gender: unisex
- Age range description: Adult
- Included components: Wireless Charging Case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9C4DSFK |
| Age Range Description | Adult |
| Antenna Location | Music |
| Audio Driver Type | Dynamic Driver |
| Battery Average Life | 7.5 Hours |
| Battery Charge Time | 23 Hours |
| Best Sellers Rank | 503 in In-Ear Headphones |
| Bluetooth Range | 10 Metres |
| Bluetooth Version | 5.1 |
| Box Contents | Cable, Silicone earpieces 3 sizes S/M/L, Wireless Charging Case |
| Brand | JVC |
| Brand Name | JVC |
| Cable Features | Without Cable |
| Carrying Case Battery Charging Time | 23 Hours |
| Carrying Case Color | Matcha Green |
| Carrying Case Material | Plastic or silicone |
| Colour | Green |
| Compatible Devices | Smartphones, tablets, and other devices with Bluetooth and audio playback functions |
| Control Method | Touch |
| Control Type | Touch Control |
| Controller Type | Bluetooth |
| Customer Package Type | Rigid or padded packaging |
| Customer Reviews | 4.0 out of 5 stars 3,071 Reviews |
| Ear placement | In Ear |
| Earpiece Shape | Rounded |
| Enclosure Material | Neodymium |
| Form factor | In Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Global Trade Identification Number | 04975769472152 |
| Headphone Form Factor | In Ear |
| Headphone Jack | No Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 16 Ohms |
| Is Autographed | No |
| Item Type Name | Bluetooth Earbuds |
| Item Weight | 4 Grams |
| Manufacturer | JVCkenwood |
| Model Name | HA-Z66T-G-E |
| Model Number | HA-Z66T-Z-E |
| Network Connectivity Technology | Wireless |
| Noise Control | None |
| Noise control | None |
| Number of Items | 1 |
| Product Features | Compact Charging Case, Microphone Included, Single Earbud Use, Sweatproof, Voice Assistant Compatible |
| Sensitivity | 16 Ohm |
| Series Number | 66 |
| Specific Uses For Product | Music |
| Style Name | Modern |
| Water Resistance Level | Water Resistant |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** JVC
- **Colour:** Green
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Impedance:** 16 Ohms
- **Noise control:** None
- **Sensitivity:** 16 Ohm
- **Headphone jack:** No Jack
- **Model name:** HA-Z66T-G-E
- **Connectivity technology:** Wireless

## Images

![HA-Z66T-Z Gumy Mini True Wireless Earbuds, 23 Hours Playback, Bluetooth 5.1, Compact and Lightweight, Water Resistance (IPX4), Green - Image 1](https://m.media-amazon.com/images/I/5129bSQaj9L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ear buds
*by J***S on 2 March 2026*

Very good product,with quick delivery.

### ⭐⭐⭐⭐⭐ Best ear buds I've used
*by J***N on 9 November 2024*

Compared to buds of a similar price, these are by far the best. Clear sound with plenty of bass, which can be tuned down if you want. They fit so snugly, there's no need for noise cancelling as they block everything out really well. In fact they do a better job than more expensive noise cancelling ones. Also they go all day long on one charge. I've bought two sets so I'm guaranteed to always have a pair charged up. The only thing I'd change is the touch control. Physical buttons that click are so much better. It's too easy to turn off or skip when adjusting the fit.

### ⭐ You get what you pay for
*by K***P on 24 September 2023*

Bought this thinking it was a great price. After 2 weeks it just stopped working out of nowhere. Can't get it connected to any of my devices.

## Frequently Bought Together

- JVC HA-Z66T-Z Gumy Mini True Wireless Earbuds, 23 Hours Playback, Bluetooth 5.1, Compact and Lightweight, Water Resistance (IPX4), Green
- JVC HA-Z55T-R Gumy Mini True Wireless Earbuds, Long Battery Life (up to 15 Hours), Splash Protection (IPX4), Bluetooth 5.1, Single Ear Use, Compact charging case (Red)
- Sony WF-C500 True Wireless Headphones (Up to 20 Hours Battery Life with Charging Case - Compatible with Voice Assistant, Built-in Microphone for Phone Calls, Bluetooth) Black

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**Shop now:** [https://www.desertcart.tn/products/468174140-ha-z66t-z-gumy-mini-true-wireless-earbuds-23-hours](https://www.desertcart.tn/products/468174140-ha-z66t-z-gumy-mini-true-wireless-earbuds-23-hours)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-17*