product description: 1. The 1200mah lithium-ion battery can provide more than 120 minutes of uninterrupted running time; it only takes 2 hours to charge. 2. The serpentine non-slip cross feels on the body, and it will never disappear during the painting process. It can be used for one machine and two purposes. 3. USB cable for fast charging, easy to carry. 4. R angle cutter design, sharp cutting. 5. Customized blade design, gold is more high-end. 6.4 Combing restrictions, you can choose more hairstyles. 7. The bottom key switch, start switch and working indicator light. 8. The product is small in size and convenient to transport. 9. Suitable for men, women, elderly, babies, children, barbershops. 1.【Zero distance oil head design】 T-type 0 ultra-short cutter head, the pulp teeth do not hurt the scalp, do not stop, cut at a touch, easy to clean, sharp and not rusted. 2.【Powerful motor surge power】 Stable sound power and low noise Long service life Smooth and smooth haircut Don't be afraid of soft and hard hair of all natures. 3.【Characteristics of aluminum metal pipe】 Cylindrical shape, comfortable grip Light luxury diamond vertical stripes, smooth texture, comfortable grip, modern appearance 4.【Advanced Blade】 The precision steel cutter head is made of titanium alloy, which is safe and sharp, not easy to heat up, and ensures efficiency and durability. Product Details: Blade Material: Alloy/Stainless Steel Working voltage: 3V Power: 5W Charging time: about 2 hours Use time: about 3 hours Product net weight: 148g Box size: 19*6.5*4.3 cm. The package includes: 1 X Wireless Clipper 1 X Charging Dock 1 X Cleaning Brush