1. Rear bottom cover full assembly (With Battery / Heart Rate Sensor / Motor / Loudspeaker / Wireless Charging Module) replacement part
2. Replace your broken or unworkable 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 device that you may cause during the changing of replacement parts
6. Please check if this back cover is suitable for your Watch before bidding.