Introducing the Hoco EW51 ANC True Wireless Bluetooth Earbuds, meticulously engineered to deliver a premium audio experience complemented by cutting-edge Active Noise Cancellation (ANC) technology. Seamlessly connecting via Bluetooth 5.3, these earbuds ensure a stable and rapid transmission, while the integrated microphone allows for convenient hands-free calls.

Embracing convenience, the Hoco EW51 earbuds arrive with a charging case that ensures prolonged battery life. Each earphone boasts a 30 mAh battery capacity, with the charging case housing a total battery capacity of 300 mAh.


Designed with comfort in mind, the Hoco EW51 guarantees a pleasant long-term wearing experience, thanks to its ergonomic design. Additionally, the earbuds come equipped with touch controls, simplifying the operation for toggling between ANC and Transparency Mode with ease.

Important Note: Before using the earbuds, kindly follow these essential steps for optimal performance:

1. Full Charge: It is highly recommended to fully charge the earbuds before their initial use.

2. Remove Insulation Sticker: Ensure to remove the insulation sticker located at the bottom of each earbud before charging. This step is crucial, as failure to do so will one side buds not working.

3. Bluetooth Pairing: After removing the insulation sticker, proceed to pair the earbuds with your Bluetooth-enabled device.

4. Yellow Insulation Sticker: Make sure the yellow insulation sticker is removed from both earbuds to avoid any operational issues.

5. Charging: For the first charging session, use a bellow 10W charger to charge the earbuds. This ensures a safe and proper initial charge.

By following these instructions diligently, you'll be able to enjoy the full potential of your Hoco EW51 ANC True Wireless Bluetooth Earbuds with Active Noise Cancellation technology for a superior audio experience.