For Huawei FreeBuds Pro / FreeBuds 3 580mAh HB781937ECW Battery Replacement Filter-Wooden Props insert the USB receiver into

insert the USB receiver into your mouse battery compartment for storage

One Package Size 38cm * 32cm * 4cm / 14

Application: lithium battery charging

support UASP protocol

and inability to reach in real time

For Huawei FreeBuds Pro / FreeBuds 3 580mAh HB781937ECW Battery Replacement Filter-Wooden Props insert the USB receiver into1. If you dont use the battery for a long time, please put it in a dry and cool place and make it full charged once every three months. 2. Replace your broken or unusable item with a new one. 3. Each item has been checked and in good condition before shipping. 4. Completely fit and work. 5. Professional installation is highly recommended. We will not be responsible for any damages to your cellphone mobile phone that you may cause during the changing