KM-678 Package list1 x Host1 x USB cable1 x Cleaning brush1 x Manual3 x restrict combs(1/2/3MM) mannequin name: kemeiModel;KM-678Power:5WVoltage:100-240VBattery:600mAhCharging time:2 hoursUsing time:150 mins KM-3209 Package list1 x Host1 x USB cable1 x Charging Base1 x Cleaning brush1 x Manual model name: kemeiModel;KM-3209Waterproof grade:IPX4Power:5WVoltage:100-240VCharging time:1 hoursUsing time:60 minutes Hello buyers, the oil bottle are usually not included, this is because of the air delivery limitation, please perceive us, thanks so much! Details of KM-3209