IPX5 Battery Li-ion 800mA; 14500 3.7V Charging time: 90 mins Discharge time：65 mins Cord and cordless use Cleaning reminding after accumuiated 30mins working Protective PCB for 6V or 5A over chorging NTC production Locked Rotor protection Motor info: FF-280PA4-2961V DC3.0V 8000±300RPM 3 size combs of 1/2/3mm Accessonies of cleaning brush, lubricate oil and USB cable (adaptor). LED display White light for charging, wth data change from 1% 2% ..100% White light for 100% capacity and battery icon ofer fully charged. Flash light for low power indicate at 5%

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