Bluetooth chip: AC6966B
Bluetooth version: 5.3
Supported Bluetooth protocols: A2DP AVRCP ACDTP HSP HFP
Channel system: mono
Frequency response range: 2.402GHz - 2.480GHz
Receiving sensitivity: 78±3dB
A 10W horn+ a diaphragm
SNR: ≥65dB
Frequency response range: 80Hz~18KHz
Speaker unit: 66mm (2.5 inches) /4Ω
Built-in battery: Li-polymer battery (3.7V/3,000mAh)
Play time: 4-6 hours (maximum sound for Hotel California)
Input standard: Type-C (DC5V/600mA)
Charging time: about 5 hours
Size: 110mm* 110mm * 213mm
