1?��EXCELLENT BLADE: Steel blade, no hair pulling, with high-performance fine gear, effectively improves the efficiency of beard trimming, providing you with a comfortable using experience. 2?��FULL WATERPROOF: Full body waterproof design, which can be rinsed directly under water, easy to clean, deeply clean the dirt on the trimmer, can be used dry and wet. 3?��FLOATING CUTTER HEAD: Floating blade head, perfectly fitting the curve of the face, ensuring smooth contact with the skin without creating too much pressure. 4?��COMFORTABLE GRIP: Zinc alloy die-casting body, rounded curve, more comfortable to hold in the hand. Lightweight and portable, long-term use of the hand will not feel fatigue. 5?��RECHARGEABLE: Electric beard trimmer with standard USB interface design, fast charging. Can be powered by power bank, charger, computer, car USB.