Powerful Motor & Torque
21V impact wrench equipped with a powerful motor, provides maximum productivity by removing rusted-on or over tightened nuts and bolt.

The max tightening torque is 3,132 in-lbs and max loosening torque is 3,940in-lbs. Cordless impact wrench provides double torque, 3132in-lbs and 2200 RPM speed to change, can drive screws or tighten nuts at amazing speed.

Durable Brushless Motor
This impact drill built-in new designed brushless motor to extend life, providing up to 48% running time and improved durability. Impact driver is designed with unique friction design instead of bearing ball, which can hold sockets onto the anvil more tightly and makes sockets changes more smoothly.

Impact Wrench Kit in Multi-Applications
1/2" impact wrench is not only suitable for removing tires and lug from motorcycles, but also can be used for daily household, large shelf, heavy equipment maintenance and product assembly. This cordless impact wrench with variable speed trigger, you can easily control the speed of your wrench from 0-2000 RPM.

4.0Ah Battery & Fast Charger:
Electric wrench with 4.0Ah battery, which can last twice as longer as other impact wrenches. Aokia impact wrench kit includes a fast charger, and this rechargeable 21V lithium-ion battery can be fully charged in 1 hour using the fast charger.

What's In Your Package 
Impact drill set includes 1 impact wrench, 1 impact sockets, 4 drilling kits, 1 converter, 1 goggle, 1 toolbox, 1 charger and 1 user manual. 

3 in 1 Multifunctional Impact Wrench 
1/2 Impact wrench can also be used as an impact driller and screwdriver. It suits different working situations.