A10 Pro

• Support protocol : A2DP/ AVRCP/ HFP/ HSP 
• Frequency range : 2402MHz-2480MHz 
• Transmission distance: ≤10m 
• Audio Playback time : 3-4H
• Call time: 3-4H 
• Earbud charge time : ≤60Min 
• Speaker unit: 6mm mini horn
• Horn impedance: 16Ω± 15%
• Horn sensitivity: 94± 3dB @1kHz

• Bluetooth version: V5.0
• Bluetooth distance: 10m
• Support music format: SBC
• Waterproof level: IPX4
• Battery type: Lithium polymer cell
• Battery capacity: Headset - 50mAh

                                     Charging Box - 2000mAh

• Charging time: 2-3 hours
• Charging cycles: 18 times
• Charging interface: Type-C