---
product_id: 40838361
title: "Olatec Bluetooth Wireless Headset Built-in Mic Lightweight Earpiece Sport Earphones Noise Cancelling In-ear Earbud With Ear Hooks Black - 00E21BLACK"
brand: "olatec"
price: "HK$290"
currency: HKD
in_stock: true
category: "Wireless Phone Accessory"
url: https://www.desertcart.hk/products/40838361-olatec-bluetooth-wireless-headset-built-in-mic-lightweight-earpiece-sport
store_origin: HK
region: Hong Kong
---

# Olatec Bluetooth Wireless Headset Built-in Mic Lightweight Earpiece Sport Earphones Noise Cancelling In-ear Earbud With Ear Hooks Black - 00E21BLACK

**Brand:** olatec
**Price:** HK$290
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Olatec Bluetooth Wireless Headset Built-in Mic Lightweight Earpiece Sport Earphones Noise Cancelling In-ear Earbud With Ear Hooks Black - 00E21BLACK by olatec
- **How much does it cost?** HK$290 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/40838361-olatec-bluetooth-wireless-headset-built-in-mic-lightweight-earpiece-sport)

## Best For

- olatec enthusiasts

## Why This Product

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

## Description

Our 00E21BLACK bluetooth headset is a perfect companion for smartphones. Included eartip and in-ear earhook ensure the headset sit comfortably and securely in your ear. Features:  Soft material provides a comfortable fit. Mini and lightweight, it is easy to wear and safe to stay in your ear. Hands-free Function: The built-in mic ensures crystal clear calling function. Universal Connectivity: Compatible with most bluetooth-enabled devices. Warm Tips: Make the headset fully charged before usage. The actual talking time and standby time may vary with phones, settings, usage methods and environment. Specifications: Work time: 4-6 hours Standby time: 150 hours Product Dimensions: 2.05x 0.59x 0.83 inches  Product Weight: 0.22 ounces Package Includes: 1 X Bluetooth Headphone 1 X Charge Cable 1 X Ear Hook1 X User Manual

## Features

- Ultralight: Just a weight of 0.22oz, without any pressure over your ear when wearing it
- Fashionable Shape: Single side earpiece shows the trend of bluetooth headset, providing a more convenient way in your trip
- Flexible Hook: Detachable ear hook provides two different ways of wearing, which can cater to different preferences
- Comfortable Fit: Adopted durable plastic material, the ear tip is very soft and transparent, giving a tender and thin texture
- Clear Audio: With built-in microphone and good sound quality, you can enjoy hands free time by chatting on your phone or listening to music when driving or working

## Images

![Olatec Bluetooth Wireless Headset Built-in Mic Lightweight Earpiece Sport Earphones Noise Cancelling In-ear Earbud With Ear Hooks Black - 00E21BLACK - Image 1](https://images-na.ssl-images-amazon.com/images/I/41bbzVWGrOL.jpg)
![Olatec Bluetooth Wireless Headset Built-in Mic Lightweight Earpiece Sport Earphones Noise Cancelling In-ear Earbud With Ear Hooks Black - 00E21BLACK - Image 2](https://images-na.ssl-images-amazon.com/images/I/31mMPmLVPXL.jpg)
![Olatec Bluetooth Wireless Headset Built-in Mic Lightweight Earpiece Sport Earphones Noise Cancelling In-ear Earbud With Ear Hooks Black - 00E21BLACK - Image 3](https://images-na.ssl-images-amazon.com/images/I/31ZS6p8JULL.jpg)
![Olatec Bluetooth Wireless Headset Built-in Mic Lightweight Earpiece Sport Earphones Noise Cancelling In-ear Earbud With Ear Hooks Black - 00E21BLACK - Image 4](https://images-na.ssl-images-amazon.com/images/I/31CyKedTRVL.jpg)
![Olatec Bluetooth Wireless Headset Built-in Mic Lightweight Earpiece Sport Earphones Noise Cancelling In-ear Earbud With Ear Hooks Black - 00E21BLACK - Image 5](https://images-na.ssl-images-amazon.com/images/I/41KozkB11xL.jpg)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/40838361-olatec-bluetooth-wireless-headset-built-in-mic-lightweight-earpiece-sport](https://www.desertcart.hk/products/40838361-olatec-bluetooth-wireless-headset-built-in-mic-lightweight-earpiece-sport)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-27*