Features:  High Quality Material: cordless drill, made with solid durable ABS shell, powerful brushless motor for strong torque power, less power, high efficiency, stable performance, low noise.  Stepless Speed Regulation: adjustable speed ranges from 1rpm to 3600rpm; clutch the handle, press the trigger in different strength to easily control, achieve different speed, for better, precise work.  Convenient Button: push button to lock the trigger, safe, preventing accidental operation; also push the button to change rotating direction(forward/reverse), meets different demands, very suitable for tightening or loosening nuts and bolts.  Large Capacity Battery: 21V high capacity lithium-ion battery, with ultra fast charge, takes only few hours for full charge and allows the power wrench to continuously work for a long time.  More Advantages: soft rubber wrapped handle, comfortable to grip; a sturdy tool box, easy to store and carry; LED light, available to see clearly and use at night; a belt clip, great for portability; aluminium front part, well protective.    Specifications:  Material: Plastic + Rubber + Electronic Components  Color: Black & Orange  Type: With Multiple Accessories / Without Multiple Accessories (Optional)  Battery Quantity: 1 Battery / 2 Battery (Optional)  Battery: 21V 4000mAh Battery  Motor: Brushless Motor  Torque: 380N.m  Impact Frequency: 1-3600rpm  No-load Speed: 0-3800r/min  Voltage: 110-240V 50~60HZ  Power: 200W  Applicable Socket Range: 0~26mm    Note:  Impact wrench set only, other accessories in the pictures are not included.  Due to lighting or other reasons, the picture and material object may slightly differ.  Due to manual measurement, there may be deviation, please in kind prevail.    Packing List:  1 * Brushless Impact Wrench  1 * Power Adapter  1 * Battery  1 * Belt  1 * Socket  1 * Storage Box