---
product_id: 50476518
title: "HOBOTEK BC3 Invisible Mini Wireless Bluetooth Earpiece Bluetooth 4.1 Single Earbuds for Car Stereo Hands-free Clear Sound Noise Canceling Headset With Microphone Lightweight Cordless Headphone (Pink)"
brand: "hobotek"
price: "₩433"
currency: KRW
in_stock: false
reviews_count: 2
url: https://www.desertcart.kr/products/50476518-hobotek-bc3-invisible-mini-wireless-bluetooth-earpiece-bluetooth-4-1
store_origin: KR
region: South Korea
---

# 3.3g weight Bluetooth 4.1 2.5h talk time HOBOTEK BC3 Invisible Mini Wireless Bluetooth Earpiece Bluetooth 4.1 Single Earbuds for Car Stereo Hands-free Clear Sound Noise Canceling Headset With Microphone Lightweight Cordless Headphone (Pink)

**Brand:** hobotek
**Price:** ₩433
**Availability:** ❌ Out of Stock

## Summary

> 👂 Stay connected, stay stylish!

## Quick Answers

- **What is this?** HOBOTEK BC3 Invisible Mini Wireless Bluetooth Earpiece Bluetooth 4.1 Single Earbuds for Car Stereo Hands-free Clear Sound Noise Canceling Headset With Microphone Lightweight Cordless Headphone (Pink) by hobotek
- **How much does it cost?** ₩433 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/50476518-hobotek-bc3-invisible-mini-wireless-bluetooth-earpiece-bluetooth-4-1)

## Best For

- hobotek enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Comfort:** Ergonomically designed for a secure fit, so you can wear it all day without discomfort.
- • **Invisible Design:** Experience the freedom of hands-free communication with a discreet earpiece that weighs less than a coin.
- • **Crystal Clear Calls:** Enjoy HD sound quality with advanced noise cancellation for uninterrupted conversations.
- • **Long-Lasting Battery:** Stay connected longer with up to 180 hours of standby time and quick charging capabilities.
- • **Seamless Connectivity:** Pair effortlessly with all your Bluetooth devices for a hassle-free audio experience.

## Overview

The HOBOTEK BC3 Invisible Mini Wireless Bluetooth Earpiece is a lightweight, hands-free headset designed for seamless communication. Weighing only 3.3g, it features Bluetooth 4.1 technology for easy pairing, a built-in HD microphone for clear calls, and an ergonomic design for all-day comfort. With a battery life of 2.5 hours of talk time and up to 180 hours on standby, this earpiece is perfect for busy professionals on the go.

## Description

Product Description          Specifications: Bluetooth version: Bluetooth V4.1 Frequency range: 2.4GHz Operating distance: 10m (33ft) Standby time: > 180h Music time: > 2.5h Talk time: > 2h Charging time: <2h Protocols supported: A2DP, AVRCP, HSP, HFP Frequency response: 20-20000Hz Instructions: 1. Turning On: Long press the Multifunction key until the blue light is on and the headset makes an audio prompt.(Please keep the distance between the Bluetooth headset and a mobile phone within 1m, the closer, the better.) 2. Pairing Mode: Long press the Multifunction key until the red light and blue light blink in turn, and the headset will make an audio prompt. (the mobile phone will display ¡°Borofone BC3¡± Found.) 3. Turning Off: Long press the Multifunction key until the red light is on and then off, and the headset will make an audio prompt. Multifunction key 1. Answering a Call: Press the multifunction key to answer when there is an incoming call and you hear the sound prompt made by the headset, or answer it with your mobile phone. 2. Rejecting a Call: Click the multifunction key twice to reject an incoming call and you hear the sound prompt made by the headset, or reject it with your mobile phone. 3. Hanging Up: Press the headset multifunction key to hang up during a conversation, or hang it up with the mobile phone hang-up button. Redialing: Click the multifunction key twice in the standby mode to automatically redial the last call. 4. Playing/Pausing Music: Press the multifunction key to play or pause the music.             Box Contains          1 earpiece, 3 caps (S/M/L), 1 Micro USB cable, 1 user manual

## Features

- ✔Mini Business design: invisible, smallest and one-button , only 3.3g lighter than an one-dollar coins. Its hands-free function would release your hands from answering the call during driving or walking.
- ✔Built-in HD and Sensitivity Microphone: allows hands-free calls, noise reduction and echo cancellation technology filters ambient noise and enables clearer sound during calls and when listening to music.
- ✔Bluetooth 4.1 + True wireless Design: With excellent Bluetooth 4.1 wireless signal transmission, compatible with all Bluetooth-enabled devices. Easy and fast pairing with all Bluetooth enabled devices.
- ✔Long Battery Life: Built-in high performance rechargeable 40mAh battery, enjoy about 2.5 hours of premium quality talk/play time (full charge in around 1.5 hours), up to 180 hours standby time.
- ✔Comfortable Secure Fit:Ergonomic and flexible in-ear design, super soft silicone over-ear hooks guarantees a firm, secure fit. Mini Earpiece feels so light and natural, you will hardly notice its there.

## Images

![HOBOTEK BC3 Invisible Mini Wireless Bluetooth Earpiece Bluetooth 4.1 Single Earbuds for Car Stereo Hands-free Clear Sound Noise Canceling Headset With Microphone Lightweight Cordless Headphone (Pink) - Image 1](https://m.media-amazon.com/images/I/71c+Mw41UyL.jpg)

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    The product worked fine for about a month but then it stopped connected ...
  

*by K***S on Reviewed in the United Kingdom 🇬🇧 on 20 September 2017*

The product worked fine for about a month but then it stopped connected via BT to my mobile as if the battery rapidly died.Really disappointed as the company would not offer the same product but others very similar.

### ⭐ 1.0 out of 5 stars







  
  
    Not what I expected
  

*by R***A on Reviewed in the United Kingdom 🇬🇧 on 23 June 2017*

Tinny sound - not great. I wouldn't buy it again

---

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**Shop now:** [https://www.desertcart.kr/products/50476518-hobotek-bc3-invisible-mini-wireless-bluetooth-earpiece-bluetooth-4-1](https://www.desertcart.kr/products/50476518-hobotek-bc3-invisible-mini-wireless-bluetooth-earpiece-bluetooth-4-1)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-08*