Professional Electric Hair Clipper Set - 7 Interchangeable Heads, Rechargeable & Waterproof Bald Head Shaver with Guide Combs (600mAh Battery) - Perfect for Men's Grooming, Home Haircuts & Barber Salon Use

Feature:1. Shorten Shaving Time: The double rings face fitting knife net, increasing the contact area by 50%, and the cambered knife net closely adheres to the facial contour, effectively shortening the shaving time.2. Charging Display Light: Know the charging status of the hair clipper at any time. You don't need to bring a charger on business trips. It can be used for 2 minutes a day and can be used for about 45 days.3. 7Pcs Cutter Heads: The hair clipper uses 7pcs cutter heads, which are to the touch, elastic to fit the face, adapt to different facial contours, and can quickly shave short hairs.4. USB Charging: The hair clipper can be used while charging, and supports 5V chargers for mobile phones, vehicles, laptops and other USB ports for charging.5. Waterproof: The is waterproof and can be rinsed directly, which is easy to . It can also be shaving after applying shaving foam to soften the beard.How to Use:1. Press the switch button to turn on the electric shaver.2. Move the electric shaver foil along the growth direction of the beard on the skin, making a straight reciprocating motion. The hair on your neck can also be shaved3. Before shaving, wash with warm water to keep the hair dry.4. For better results, if you need to the shaving head during the shaving process, please use a brush and the shaving head after shaving.5. After shaving, press the switch button again&n