ITEM NAME:USB Electric Hair Clippers Cordless Beard Trimmer Grooming for Barbers Description: High-quality T-shaped cutter head, 41mm wide cutter head, Come with 4 Limit combs USB charging: Long-lasting rechargeable battery, charged 3.5 hours and last for 45-50 minutes Perfect for your daily and travel use, you can charge it through your computer, power bank, PC, more secure and convenient. The hair clippers equipped with 4 guide combs (1mm/3mm/5mm/7mm) provides the flexibility of your hairstyle, the head is removable to clean. Easy to clean: Fast and easy to clean in running water after using this blade Noise reduction technology, the noiseless than 45 dB, that can be give you a pleasant experience of hairdressing Specification: Product model: ZL-918 Blade material: Metal Power: 5W Motor speed: 7000 Charging type: USB charging Charging time: 3.5 hours Charging cable length: 120CM Use time: 45 minutes Battery type: Ni-Cd battery Battery capacity: 400mAh Product size: 14.7x 4.1cm/5.8 x 1.6 inch Product accessories: 4 limit combs (1/3/5/ 7mm), brushes, USB charging cable Package Includes: 1 Piece Electric Hair Clipper 4 Pieces Guide combs (1mm / 3mm / 5mm / 7mm) 1 Piece Cleaning brush 1 Piece USB charging cable Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement SKU: DMO0001565571028926.The hair clippers equipped with 4 guide combs (1mm/3mm/5mm/7mm) provides the flexibility of your hairstyle, the head is removable to clean. 1 Piece Electric Hair Clipper. Charging type: USB charging.