For Xiaomi Mi Band 8 1 Pair Stainless steel Metal Watch Band Connector(Black) Filter-Thunderbolt Cables WAV format music in the

WAV format music in the card stored previoudly

13) Input Port: Micro USB

just paste the main unit on the door frame and paste the auxiliary machine on the door

Without headphones

General Compatible with Lenovo:  S660

For Xiaomi Mi Band 8 1 Pair Stainless steel Metal Watch Band Connector(Black) Filter-Thunderbolt Cables WAV format music in the1. Material: metal 2. Not easy to oxidize, corrosion resistant 3. Good quality and long service life 4. Simple product, easy to replace 5. Suitable for your bracelet, can decorate your bracelet very well Note: This product does not include the strap in the picture Specification: General Compatible with Xiaomi: Mi Band 8 Package Weight One Package Weight 0. 01kgs 0. 03lb One Package Size 5cm * 5cm * 1cm 1. 97inch * 1. 97inch * 0. 39inch Qty per Carton