**Features**
- Professional-grade performance for hair clipping and beard trimming
- Cordless design for ultimate convenience and ease of use
- Ergonomically designed for comfortable handling
- Rechargeable lithium battery delivers consistent power
- USB charging capability for versatile charging options

**Specifications**
- Power Supply: USB Charging
- Operating Voltage: 4V (not included)—12V (not included)
- Watch Body Material: ABS
- Battery Properties: Rechargeable Battery
- Rechargeable Battery: Lithium Battery
- Battery Capacity: 600 mAh
- Item ID: BX73769

Included in the package:
- GERTZY Professional Cordless Hair Clipper & Beard Trimmer
- USB charging cable

For optimal performance and longevity, it is advisable to fully charge the lithium battery before the first use. Ensure the device is clean and dry before charging to avoid any potential damage. Regular maintenance of the trimmer will enhance its durability and efficiency, ensuring consistent and precise results.

Keep the trimmer away from water and extreme humidity to prolong its lifespan. Avoid using the device while charging to prevent overheating.