ES240 Features: 1. ES240 electric screwdriver has manual + automatic modes, one-button quick start, and supports forward and reverse loading and unloading. 2. Electric mode: Both directions can be adjusted forward and reverse, and 3 gears can be adjusted. 3. Manual mode: The screwdriver head lock automatically when there is no power, and the body can be used directly as a manual screwdriver. 4. The universal screwdriver head is 40MM in size, which has a range of uses and can also be used in and narrow screw holes. The screwdriver head is made of S2 steel, which has strong stability, complete specifications, and high hardness anti-rust treatment. It comes with a built-in LED light, which provides targeted special lighting under ordinary light, so that the small details of the parts can be seen more clearly. ES240 Parameters: Battery: 500mAh High-density lithium. Product Size: 128 x 17 x 17mm. Charging Port: Type-C charging. Battery Life: Continuous idling for 120 min. Torque Value: 0.2N.m Electric / Manual 3N.m. Rated Voltage: DC3.7V Color: Blue Material: Aluminum Alloy + Alloy Steel Package Contents: 1 x Electric screwdriver 24 x Breaker bits 1 x Charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.