BT scheme: AB 5.0
Built-in lithium battery: 2400MA
Total output power: 10W
Horn internal resistance: 4 ohms
External magnetic horn: 52 caliber 45 magnetic
Input sensitivity: 680MV
Frequency range: 55 hz - 12 KHZ
Charging voltage: 5V
Total harmonic distortion: 10% or less
SNR: ≥88dB
Function: BT /TF card/RGB lights/alarm clock/AUX/FM/calls hands-free/stereo
Material: ABS plastic
