Three independent headset.

Flexible rotating headset.

Smooth moving razor blades.

Pop-up trimmer.

Water and water washable.

Charging / adapters combined. (220V)

Provided a special case.

Rated voltage: AC 220V / 60Hz

Input voltage: DC 3.7V, 800mA

Power consumption: 3W

Charging time: 8 hours

Hours: 30 minutes