This High Power Cordless Impact Wrench with Brushless Motor is a multi-purpose tool perfect for construction sites, maintenance, and woodworking. Its tungsten steel shaft ensures high hardness and wear resistance while its brushless motor generates no sparks and has a longer lifespan. The wrench comes with two batteries, four sockets (17/19/20/21mm), and an English instruction manual in a durable plastic box. Super powerful and versatile, this electric wrench is a must-have for any workshop. Features 1. Powerful electric wrench, multi-purpose, super power. 2. Tungsten steel shaft, high hardness and wear resistance. 3. The brushless motor does not generate sparks when it is working, and the motor does not wear. 4. Suitable for construction site shelves, maintenance, woodworking, etc. Specification Material: Metal Color: Blue Size: 15 x 24 x 11.5 cm Weight: 2800 g Package Include: 1x Electric Wrench 2x Battery 1x Charger 4x Socket (17/19/20/21mm) 1x English Instruction 1x Plastic Box