FSYAO 1/2 inch impact wrench, Compatible with 1/4 hex screwdriver,cordless impact wrench 400N/M 3200r/min brushless motor, compatible with Makita 18V battery, (host only, without battery) - - Amazon.com
Makita Brushless Li Battery 12v Rechargeable Impact Screwdriver, Impact Drill, Led Lich,multi-function Electric Screwdriver - Electric Screwdriver - AliExpress