Details
Bluetooth version: Lanxun chip V5.0
Bluetooth protocol: A2DP, AVRCP, AVDTP, HSP, HFP
Bluetooth frequency: 2.402GHz-2.480GHz
Built-in lithium battery: 3.7V/2000mAh
Speaker specification: 3 inch / 4Ω / 10W Power amplifier IC: HT8691
Maximum output power: 7W
Charging voltage: DC5V/1000mA
Charging time: 2 hours
Playback time: about 2.5-3 hours at medium volume
Bluetooth distance: 10M
Signal-to-noise ratio: ≥65dB
Distortion THD: ≤10%