hair trimmer colour:white ,red input 220v 50HZ/60HZ 3V DV 3W ... after using the indicator light will showCharging time:8 hourshair trimmer colour:white ,red input 220v 50HZ/60HZ 3V DV 3W ... after using the indicator light will showCharging time:8 hourshair trimmer colour:white ,red input 220v 50HZ/60HZ 3V DV 3W ...