---
product_id: 415990621
title: "invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1)"
brand: "szhtfx"
price: "FREE"
currency: GBP
in_stock: false
reviews_count: 13
url: https://www.desertcart.co.uk/products/415990621-invisible-mini-bluetooth-earbud-bluetooth5-1-wireless-earbud-bluetooth-earpiece
store_origin: GB
region: United Kingdom
---

# φ6.0mm magnetic dynamic driver Bluetooth 5.1 with 10m+ range 350mAh charging case capacity invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1)

**Brand:** szhtfx
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Invisible sound, undeniable style—hear the future now!

## Quick Answers

- **What is this?** invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1) by szhtfx
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/415990621-invisible-mini-bluetooth-earbud-bluetooth5-1-wireless-earbud-bluetooth-earpiece)

## Best For

- szhtfx enthusiasts

## Why This Product

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

## Key Features

- • **Invisible Comfort Fit:** Skin-tone earbuds designed for all-day wear without strain—blend in while tuning out.
- • **Next-Gen Bluetooth 5.1:** Stronger, faster, and more stable connection with 10m+ range for uninterrupted calls and music.
- • **HiFi Sound with AAC Coding:** Experience crisp highs, rich mids, and deep bass with low latency—perfect for immersive gaming and calls.
- • **Seamless Dual & Single Mode:** Effortlessly switch between binaural and single-ear use with true TWS tech—no reconnection hassle.
- • **Smart Auto Pairing & Battery Insight:** Instant connection out of the case plus LED battery indicators keep you powered and in control.

## Overview

The SZHTFXinvisible mini Bluetooth Earbud features Bluetooth 5.1 for enhanced connectivity and low latency, a compact 350mAh charging case with LED battery indicators, and a φ6.0mm magnetic dynamic driver delivering HiFi sound quality with AAC support. Designed for comfort and invisibility, it supports seamless switching between single and dual ear modes, making it ideal for professional multitasking, gaming, and hands-free calls.

## Description

Shop SZHTFX invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1). Free delivery and returns on eligible orders.

Review: Good sound . - It gives you clear sound. I gave it to my sister as a gift and she loved it. Amazing product .
Review: Earpods - Really nice But kept falling out my ears .

## Features

- ✨ 【LED battery level indicator】 Both the battery level of the charging case and the earphones can be checked. The battery level of the charging case is displayed in increments from 100% to 1%, while the battery level of the earphones is displayed in the top right corner of the phone. The earphone charging case is palm-sized and can be placed in your pocket. ✨ 【Invisible Earbuds】Color close to the skin, difficult to detect during use. fits in the ear, minimises strain on the ear, so you can wear it for a long time without feeling any strain.
- ✨ 【freely switch between single-ear and binaural modes】 Bluetooth 5.1+EDR, which strengthens the signal and is compatible with IOS and android with a 10 m longer transmission distance. In addition, faster data transmission speeds mean less delay and noise. ✨ 【TWS technology for L/R single ear support】 switching from binaural mode to single ear mode can be achieved by simply inserting one ear into the case. The other one remains unaffected and continues to work. No complicated reconnection is required.
- ✨ 【HIFI high sound quality & AAC coding】HIFI high sound quality playback, high sound insulation and support for an equaliser that optimises according to volume. High-sensitivity built-in microphone, low microphone noise during calls, and high sound insulation, making it suitable for both hands-free calls and music appreciation.It also supports the high resolution of the iOS edge with the addition of AAC coding, providing an immersive music and gaming experience.
- ✨ 【Equipped with Driver & Auto Pairing】Use a newly designed φ6.0mm external magnetic dynamic driver, delivers HIFI high sound quality, allowing you to enjoy thick and crisp bass and clear mid and high frequencies. Connecting to a smartphone is also easy, as after initial registration, the earphones are automatically paired simply by taking them out of the case, with no need for difficult operations. The earphones can be connected not only to mobile phones and smartphones, but also to PCs and other devices, making them comfortable to use for teleworking.
- ✨ 【Technical innovation & low latency】 Significantly improved sound latency and low latency, the audio is always synchronised without shifting with the video, enabling superior gameplay and an immersive experience for video and music. Low latency improves the experience of watching video and gaming.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QV1KX22 |
| Age Range Description | Adult |
| Antenna Location | [INF] Everyday activities, music listening, calling, commuting, traveling, exercise, sports |
| Audio Driver Size | 10 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | 6,149 in In-Ear Headphones |
| Bluetooth Range | 32.8 Feet |
| Bluetooth Version | 5.1 |
| Box Contents | Wireless Charging Case |
| Brand Name | SZHTFX |
| Cable Features | Without Cable |
| Carrying Case Material | Plastic |
| Colour | Nature |
| Compatible Devices | Cellphones |
| Control Method | Push Button |
| Control Type | Noise Control |
| Customer Reviews | 3.5 3.5 out of 5 stars (67) |
| Earpiece Shape | Rounded tip |
| Enclosure Material | Plastic |
| Frequency Range | 20 Hz to 20,000 Hz |
| Headphone Form Factor | In Ear |
| Headphone Jack | 3.5 mm Jack, 2.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Item Weight | 0.12 Kilograms |
| Manufacturer | SZHTFX |
| Model Name | SZHTFX |
| Model Number | SZHTFX |
| Network Connectivity Technology | Wireless |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Product Features | Noise Cancellation |
| Specific Uses For Product | Travel |
| Style Name | In Ear |
| UPC | 791751053109 |
| Unit Count | 2.0 count |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |

## Product Details

- **Brand:** SZHTFX
- **Colour:** Nature
- **Connectivity technology:** Wireless
- **Ear placement:** In Ear
- **Form factor:** In Ear
- **Headphone jack:** 3.5 mm Jack, 2.5 mm Jack
- **Included components:** Wireless Charging Case
- **Model name:** SZHTFX
- **Noise control:** Sound Isolation
- **Wireless communication technology:** Bluetooth

## Images

![invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1) - Image 1](https://m.media-amazon.com/images/I/41HZIFAAxDL.jpg)
![invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1) - Image 2](https://m.media-amazon.com/images/I/61P7mlzSwEL.jpg)
![invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1) - Image 3](https://m.media-amazon.com/images/I/61kjhVai6TL.jpg)
![invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1) - Image 4](https://m.media-amazon.com/images/I/719Va8OcX7L.jpg)
![invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1) - Image 5](https://m.media-amazon.com/images/I/710o1nE4FtL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good sound .
*by P***I on 18 April 2025*

It gives you clear sound. I gave it to my sister as a gift and she loved it. Amazing product .

### ⭐⭐⭐⭐ Earpods
*by K***N on 1 August 2023*

Really nice But kept falling out my ears .

### ⭐ Stay well clear of this item
*by C***R on 6 January 2023*

The right ear bud is not working and the left decides to cut every few minutes. These are brutal. I'd advise anyone not to purchase these. A waste of money

## Frequently Bought Together

- SZHTFX invisible mini Bluetooth Earbud, Bluetooth5.1 Wireless Earbud Bluetooth Earpiece Car Headset with 350mAh Charging Box Enhanced Comfort Fit Design (Pushbutton Headphones1)
- SZHTFX Mini Bluetooth Earpiece In-Ear Mic Small Invisible Earbuds with Fast Charging 260mAh Wireless Sport Earbuds with IPX5 Hi-FI Stereo Working iOS Android
- SZHTFX Mini Bluetooth Headset Bluetooth Version 5.2 Mini Invisible In-Ear Earphones with Microphone, Fast Charging 12000 mAh Wireless Sports Earphones with IPX5, Hi-Fi, Travel, Work

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**Shop now:** [https://www.desertcart.co.uk/products/415990621-invisible-mini-bluetooth-earbud-bluetooth5-1-wireless-earbud-bluetooth-earpiece](https://www.desertcart.co.uk/products/415990621-invisible-mini-bluetooth-earbud-bluetooth5-1-wireless-earbud-bluetooth-earpiece)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-26*