TEENO 20V Brushless Lithium Ion Impact Wrench 4.0Ah Batteries, Charger, 1/2 Inch, 600N.m(Two Batteries)

【Variable speed trigger】 Electric shock driver equipped with 2 speed adjustment at 0-3800 / 0-4200rpm (600N.m), The harder you press, the faster the motor will run.he machine has forward and reverse function, can change the most optimized gear for different applications.Brake Stop （Brake Stop） helps remove Impact sleeve more efficiently and safely. 【Various sleeves fit】This product is equipped with a variety of impact sockets to meet your different work needs. 【Rubber grip and LED light】 The overmold rubber grip with ergonomic design provides maximum user comfort and less vibration; Trigger activated LED light illuminates your work area. 【Brushless Motor】 Brushless motor extends motor life, improves overall performance and reduces energy loss due to friction and heat. And the output efficiency of the brushless motor is 20% -35% higher than the output efficiency of the brushless motor, and the running time can be extended by up to 50%. 【Perfect Gift】 1 × TEENO Cordless Impact Wrench,2x4.0Ah Li-ion Battery, 1 ×Charger, 4 × Socket Wrench , 1xGloves,1xInner box, 24 × months warranty, Weight: 12.235655541 Pounds, Manufacturer: TEENO