The 220USB is designed to assist with quick screw turning using electric power, while allowing for manual tightening at the end. However, as the 220USB is not an impact driver, it is important to avoid using the electric power to perform the final tightening of the screw. The tool is compatible with screws up to size M6. It should not be used with screws such as PH No.3 (M8) or larger, Hex H6 (M8) or larger, or Torx T40 or larger. Always ensure you read the instruction manual thoroughly before use. Exercise caution to prevent short-circuit accidents or electrical shocks during operation. Overloading the tool may result in damage to the screws or cause injury. Keep this product out of reach of children for safety.
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Electric output: 17.7 lbf-in (2.0 N·m)
No-load speed: 280 rpm
Manual torque capacity: up to 88.5 lbf-in (10 N·m)
Electric mode for fast tightening; manual mode for final tightening
Equipped with a high-brightness LED light
Built-in USB rechargeable Li-ion battery (3.6V, 800mAh)
6.35 mm HEX shank for versatile use
