Motor Genic 1/2" 21V Brushless Impact Wrench Torque Rattle Gun Electric rachet w/battery

Features:

Professional lithium battery technology . .10 sections electric core . multiple charging . long service life. High quality motor . small volume . heavy torque. The rubber hand makes it more comfortable. The whole aluminum head . durable . good sealing effect; tungsten steel rotation shaft . impact resistance; Ergonomic soft-grip handle & integrated LED work light . beautiful and durable. Torque two gear adjustment. Battery Maintenance and Matters of Attention. Don't charge batteries that have enough electricity. Separate isolation in a dry place. Make sure that the battery is dry without water. The battery and the host body are placed separately . it needs to be charged every 15-30 days without use for a long time. Clean up the battery every time you use it. When charging . someone should look next to it and be sure to disconnect the charger when you leave.