---
product_id: 67513111
title: "Single Wireless Earbud, V4.1 Bluetooth Earbud, In-Ear Bluetooth Headset, Built-in Mic Stereo Sound Cell Phone Bluetooth Earpiece for iPhone and Samsung Android (Single right ear)"
brand: "kauala"
price: "NT$10804"
currency: TWD
in_stock: false
category: "Wireless Phone Accessory"
url: https://www.desertcart.tw/products/67513111-single-wireless-earbud-v4-1-bluetooth-earbud-in-ear-bluetooth
store_origin: TW
region: Taiwan
---

# Single Wireless Earbud, V4.1 Bluetooth Earbud, In-Ear Bluetooth Headset, Built-in Mic Stereo Sound Cell Phone Bluetooth Earpiece for iPhone and Samsung Android (Single right ear)

**Brand:** kauala
**Price:** NT$10804
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Single Wireless Earbud, V4.1 Bluetooth Earbud, In-Ear Bluetooth Headset, Built-in Mic Stereo Sound Cell Phone Bluetooth Earpiece for iPhone and Samsung Android (Single right ear) by kauala
- **How much does it cost?** NT$10804 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/67513111-single-wireless-earbud-v4-1-bluetooth-earbud-in-ear-bluetooth)

## Best For

- kauala enthusiasts

## Why This Product

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

## Description

Features:  Material: plastic  Wireless Version: V4.1 + EDR  Battery: 50mAh rechargeable Li battery  Playing/Talking time: 3-4 hours  Charging Time: 1-2 hours  Standby Time: 120 hours  Working Temperature: -10 C - 55 C  Bluetooth Frequency: 2.4GHZ  Bluetooth Transmission Distance: 10m  Product Size: 1.7 * 0.7 inch  Support Agreement: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3  Package List:  1 x Bluetooth Headphones  1 x USB Charging Cable  1 x User Manual  Precautions:  1.When charging, use a changer that is qualified and charging current is less than 1A to charge it.  2.Keep away from WIFI, router or other high frequency transmitting equipment to prevent interruption of signal receiving.  3.Please use this earphone under its working range(10 meters), and the effect would be better if there is no obstacle between the connected devices.

## Features

- [True HD HIFI Sound Quality]: Provide you with pure, crystal and high quality sound and sensitive microphone functions, You can connect them with multiple Bluetooth devices in the range of 10m(about 33feet) then you can hear and talk clearly without noise and also enjoy your music with this headset.
- [Mini and Stylish Design]: (Single right ear)Tiny and lightweight earbud can be worn in a more concealed manner. Fit snug in your ear while ensuring long lasting wearing comfort. Wear the headphone on your right ear for optimal voice clarity.
- [One-Button Control]: (Single right ear)You can easily control on/off, pairing mode, call mode, play or pause music via the multifunctional button on the earphone. It will connect the last connected cellphone automatically if the Bluetooth function of your phone is on.
- [Quick and Effortless Charging]: (Single right ear)Support 4.5 hours of talking, 6 hours of playing music and up to 150 hours standby for only 1 hour full charge.
- [UNIVERSAL COMPATIBLE]: (Single right ear) Adopted advanced bluetooth V4.1 with CSR technology ,our bluetooth headset with mic provide a stable call environment for you，and fast pairing with smartphones ,tablets ,iphone Samsung and other bluetooth enabled devices.

## Images

![Single Wireless Earbud, V4.1 Bluetooth Earbud, In-Ear Bluetooth Headset, Built-in Mic Stereo Sound Cell Phone Bluetooth Earpiece for iPhone and Samsung Android (Single right ear) - Image 1](https://images-na.ssl-images-amazon.com/images/I/31-ln9U9uWL.jpg)
![Single Wireless Earbud, V4.1 Bluetooth Earbud, In-Ear Bluetooth Headset, Built-in Mic Stereo Sound Cell Phone Bluetooth Earpiece for iPhone and Samsung Android (Single right ear) - Image 2](https://images-na.ssl-images-amazon.com/images/I/5130XdNl%2BQL.jpg)
![Single Wireless Earbud, V4.1 Bluetooth Earbud, In-Ear Bluetooth Headset, Built-in Mic Stereo Sound Cell Phone Bluetooth Earpiece for iPhone and Samsung Android (Single right ear) - Image 3](https://images-na.ssl-images-amazon.com/images/I/41VuPjjVN3L.jpg)
![Single Wireless Earbud, V4.1 Bluetooth Earbud, In-Ear Bluetooth Headset, Built-in Mic Stereo Sound Cell Phone Bluetooth Earpiece for iPhone and Samsung Android (Single right ear) - Image 4](https://images-na.ssl-images-amazon.com/images/I/51OOTgl1OCL.jpg)
![Single Wireless Earbud, V4.1 Bluetooth Earbud, In-Ear Bluetooth Headset, Built-in Mic Stereo Sound Cell Phone Bluetooth Earpiece for iPhone and Samsung Android (Single right ear) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51pLH3scu0L.jpg)

---

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**Shop now:** [https://www.desertcart.tw/products/67513111-single-wireless-earbud-v4-1-bluetooth-earbud-in-ear-bluetooth](https://www.desertcart.tw/products/67513111-single-wireless-earbud-v4-1-bluetooth-earbud-in-ear-bluetooth)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-05-19*