Mobile phone stand speaker

Product technical parameters: continuous play time: 5-6 hours

Battery capacity: 750mA

Speaker output power: 3W

Signal to noise ratio: 80dB

Sensitivity: (induced voltage) 40mv

Channel: mono

Input power: DC 5V/500mA

Power plug specifications: MICRO USB

Distortion: <3%

Maximum volume: 93db 3%

Product specifications: 127*90*83 (mm)