Why choose a single head shaver? 1.Single motor adapts to single cutter head, high precision rotation, low noise, strong load capacity, and stronger power. 2.The single-head 18-blade blade is more concentrated, shaving sharper, self-grinding technology, shaving in one second. 3.The distance between the cutter head and the cutter net is fixed and linked to each other, the real 6D floating, 360° shaving without dead ends. 4.The power required for a single cutter head is lower, and a full battery can be used for 99 days. 5.Use the upgraded knife net to effectively protect the skin without pain. The detachable head is convenient for cleaning. Specifications: Model: Mini Portable Shaver Material: aluminum alloy Color: blue, black Applicable people: unisex Product size: 106mm*26mm Weight: 77g Waterproof: IPX7 Rated voltage: 3.7V Rated power: 2W Charging interface: USB interface Charging time: 2h fast charging Endurance time: more than 4h Standby time: 99 days Package includes: 1/2Pcs * Pocket Washable Electric Shaver 1/2Pcs * USB Charging Cable Warming: 1.Please clean the shaver head thoroughly every time after use. 2.The head can be washed, but pay attention to the USB interface at the bottom with water. 3.When your beard or hair is long, you can use a trimmer first, then use the razor.