


Description
· 1. Bluetooth 5.3; Chip: Bluesun 5616B
· 2. Battery capacity: 120mA
· 3. Usage time: 8 hours; Standby time: 200 days
· 4. Size: 340*35*14mm, total weight: 1
· 1. Bluetooth 5.3; Chip: Bluesun 5616B
· 2. Battery capacity: 120mA
· 3. Usage time: 8 hours; Standby time: 200 days
· 4. Size: 340*35*14mm, total weight: 1