Complete set includes: host + 1 + charger head

墨西哥制造，型号HX8140，内置锂电池，感应式充电。

小水仓设计，可以装入漱口水冲牙。

Built-in lithium battery: 24 hours per charge， you can use up to two weeks.

Battery indicator: low battery flashing orange lights， rechargeable lights flashing green， has been filled with bright lights