HILDA 47pcs Set Multi-Function Li-Ion Screwdriver Mini Screwdriver 1. Strong power copper core motor, provide surging power 2. Power display light design, easy to grasp how much power there is 3. Flashlight design, can also be used as emergency lighting in case of accidental power outage 4. Soft leather covered rubber handle, comfortable to hold and not slippery 5. Multi-purpose machine, full-featured, can be replaced with different screws and nuts disassembly 6. Curved type straight type a key to switch, easy to deal with a variety of scenes, press the PUSH key to rotate the handle can change shape Parameters: 1. Power type: rechargeable - lithium technology 2. Voltage: white 3.6V, blackorange 4.2V 3. Speed: whiteblack 220min, orange 230min 4. Torque: whiteblack 3.0n.m, orange 6.0n.m 5. Hexagonal diameter: 6.35mm 6. Charging time: 3-5 hours 7. Battery capacity: 1300mAh Packing list: - Electrical screwdriver x 1 - Universal flexible shaft x 1 - Twist drill x 2 - One-prongedcross-pronged long batch x 4 - Crossfancy short bits x 10 - Quarterhexagonal short bits x 10 - One-prongedcross-pronged short bits x 10 - Hexagonal socket x 8 - Extended connecting rod x 1 - USB cable x 1