Bluetooth-Compatible: V5.1

Distance: 10M to 15M

Speaker size: 40mm speaker + 40mm bass diaphragm

Speaker Impedance: 4 Ω

Distortion: ≤0.30% (1KHz, 1W)

Signal-to-noise ratio: ≥75dB

Battery: 1200mAh

Voltage: DC 5V/3A 9V/2.5A

Rated voltage: USB 5V/9V

Wireless charging current: Max 1.3A

Wireless charging output: 10W

Support Bluetooth-Compatible/AUX/Card/FM/Clock Display

Frequency Response: 50Hz-18KHz

Package List :

User Manual * 1

USB cable * 1

Auxiliary line * 1