Features: 1. Size: 6060mm/2.362.36inch 2.Battery Capacity: 400mAh 3. Bluetooth version: Bluetooth 2.1 4. Range: About 10M 5.Frequency :…
Features: 1. Size: 6060mm/2.362.36inch 2.Battery Capacity: 400mAh 3. Bluetooth version: Bluetooth 2.1 4. Range: About 10M 5.Frequency :…