• Design: Ultra-thin aluminum alloy, pen-shaped housing
• Battery & Charging: Built-in rechargeable lithium battery (600mAh to 800mAh capacity) with a Type-C USB charging interface
• Torque & Control: 8-speed / 8-stage adjustable torque, anti-slip grip, and an automatic brake function
• Bits Included: Comes with 27 precision CRV (Chrome Vanadium) screwdriver bits
• Tip: Strong magnetic blade head
• Weight: Approximately 0.5 kg