Feature: 1. Large‑capacity battery has a built‑in rechargeable 1000mAh high‑quality and safer lithium‑ion battery cell, shaving time is about 240 minutes and charging time is about 3 hours. 2. Powerful rotating motor can continuously process thick hair, adopt professional noise reduction design. 3. Safe and sharp scissors blades, equipped with self‑sharpening precision high‑carbon steel blades, no need to worry about rust or pulling hair. 4. It can provide smooth and efficient precise cutting, manage various types of hair, and strong enough. 5. Ergonomically designed, it is very suitable for home and barber salon use. Specification: Condition: 100% Brand New Item Type: Hair Clipper Material: Steel Power: 10W Power Supply Mode: USB Battery Capacity: 1000mAh Charging Time: About 3 hours Features: Imported cutter head is sharper, lithium battery is more durable, compact and practical Use: Household, hairdressing shop, etc. Instructions: 1. Push up power switch to turn on the power of clipper. 2. Use electric clipper to move back along hair to trim hair to an appropriate length. Do not use electric clippers other way around, otherwise you may over-cut. 3. Push down power switch to turn off power source of clipper. Cleaning and maintenance: In order for you to use clippers more conveniently and quickly, we recommend that you clean clippers regularly, otherwise it will affect performance and life of clippers. Regular cleaning can keep electric clippers in good condition, prevent growth of peculiar smell and dirt, and keep blade sharp. 1. Turn off power supply of clipper. 2. First use cleaning brush to clean hair of machine head and cutter head, and then directly rinse blade with clean water. After rinsing, use a hair dryer to dry or wipe off water droplets and then dry, and put a few drops of oil on the blade.. Package List: 1 x Hair Clipper1 x USB Cable3 x Limit Combs1 x Cleaning Brush