Specification:Power: 5WVoltage: DC5VCharging time: Approx. 3 hoursUsing time: Approx. 60 minutesCharging indicator: red light on while charging, green light on when fully chargedFeature:Superior Blade: Precise steel cutter head made of titanium material is safe and sharp, not easy to heat up, ensuring efficiency and durability.T-shaped Titanium Ceramic cutter head, comfortable trimming, ultrashort pitch, safety and do not hurt the scalp.USB Quick Charge:This hair clipper recharge for 2 hours and used for 120 minutes.You can connect USB adapter and other USB powered devices, easy to carry and charge anytime & use everywhere.Professional Hair Clipper adopts the vintage throwback design combined with the ergonomic construction, fashionable appearance combined with modern technology, small and portable, easy to hold.Powerful Motor:Our hair clipper has strong power support, low noise, stable performance.The powerful motor support the hair clipper to work safely for a long time and last longer.The low noise makes us feel comfortable when we use the barber clipper.Wide Application: The edgers clipper has three different lengths of guide combs(1mm, 2mm, 3mm), you can use it according to the length of hair you want. It’s a zero gapped trimmer without guide combs. So it can be used to cordless hair clippers, hair trimmer, beard trimmer outliner trimmer for men and so on. Not only for adults, but also for children.Low Noise & Easy Cleaning: Though the t blade trimmer is equipped with a powerful rotary motor, the noise during cutting hair is extremely low, less than 60 decibels. So you can stay away from the troubles of noise.The hair liner is easy to clean and simply rinse the blades under running water for quick, hygienic cleaning.(Don’t immerse the whole clipper in running water)Sharp Titanium Ceramic T-Blade & Skin-friendly: The mens trimmer’s blade is made of T-shaped Titanium Ceramic cutter head. Electric trimmer design suitable for hair cutting, t rimming, carving hair shape and bald head. Hair clippers blade R-shaped obtuse edge 360 skin-friendly.