The 220USB is a product that "assists" with electric power quick screw turning, and that enables to "manually" tighten to the end. Since the 220USB is not an impact driver, it is prohibited to perform the final screw tightening with the electric power assitant.
WARNING: Proposition 65 Warning for California Residents View Details
Electric output 17.7lbf-in(2.0N･m), No-load speed 280rpm, Manual torque up to 88.5lbf-in(10N･m).
With 24pc of bits and 1pc of bit holder.
Electric power for quick tightening and Manual for final tightening.
With High Brightness LED light.
Built in USB Recharge Li-ion Battery (3.6V-800mAh).
6.35mm HEX shank.
Compatible screw size is up to M6. The following screws are not used with the 220USB: PH No.3 (M8) or larger, Hex H6 (M8) or larger, or Torx T40 or larger.
Be sure to fully read the instruction manual.
Be careful of the short-circuit accident or electricity shock during electric work.
Overloaded use may cause injuries or damages in screws.
Keep away this product from children.
Includes
220USB-1U(Higher torque model) x 1pc
Impact Ball Torsion Bit (30mm) x 24pc
Impact Ball Bit Holder x 1pc・USB Charging Cable (Micro USB Type B) (1m) x 1pc
Package size: 8-25/32" (223mm) x 4-27/32" (123mm) x x2/41/64" (67mm))
