?Why You Will Love It: * Curved ultra-thin titanium ceramic steel blade is sharp, safe, durable wear, avoid skin allergies effectively. * Smooth and easy haircuts with low noise. * Charger: Input AC100-240 50-60Hz/Output DC 5.0V 1000mA. * 4 Adjustable Speeds: 5500rpm, 6000rpm, 6500rpm, 7000rpm * 2 Blades: inclined blade and flat blade * 4 Fade Lengths: 0.4mm,0.7mm,1.0mm,1.3mm * 2 Combs and Built 4 Different Sizes: 3mm, 6mm, 9mmm, 12mm * Built-in 3.7V 2000mA Lithium-ion battery: 3 hours fast charging for 5-6 hours use, gets rid of long charging trouble. * LCD Screen Function: - Oiling and charging tips - Load status display and reminder function - Digital display of usage time and charging - Overcharge/ over discharge protection function - Hairdressing speed control function - Digital display of the set number of revolutions - Intelligent constant speed control function (The hairdresser always maintains the set speed constant speed operation) ?Charging method: 1. Charger plug into the charging stand socket connection. 2. Plug the charger into a power outlet. 3. Confirm Barber switch in the OFF position into the charging cradle after Barber will issue a “bit” tone. 4. LCD screen,charging splat long light indicates charging state. * Barber can be directly connected to the charger * Barber in the state without electricity,charger can be connected directly with cable operation ?Package Including: ·1 x Hair Clipper ·2 x Blades ·2 x Shaving combs ·1 x Black hair combs ·1 x USB Charger ·1 x Charging base ?Service And NOTE: Free Replacement or Refund within 30 Days from purchase day for any quality issues; Any issues about the item, please feel free to contact us.