How to Use: 1. Press the switch button to turn on the electric Trimmer 2. Move the electric Trimmer foil along the direction of the growth of the beard on the skin in a straight reciprocating motion. The hair on your neck can also be shaved 3. Before shaving, wash with warm water and keep your hair dry 4. For better use effect, if you need to clean the shaving head during shaving, please use a brush, and clean the shaving head after shaving 5. After shaving, press the switch button again to turn off the electric Trimmer, and then put the protective cover on to avoid damaging the foil Specification: Item Type: Electric Trimmer Material: ABS Battery Type: Lithium Ion Battery (shipped with built in battery) Battery Capacity: 1000mAh Package List: 1 x Electric Trimmer 1 x USB Charging Cable 1 x Cleaning Brush 1 x User Manual 1 x Base Note: shipped with built in battery