Mini USB Rechargeable Electric Screwdriver with LED Indicator Light and 19pcs Bits

This is a kind of electric screwdriver set, include one electric screwdriver and 19pcs bits. Non-contact measuring design, forward and reverse operation, useful and practical. Support measuring electricity in the wall, if the electricity is detected, a red indicator light will light up and with alarm sound. 250r/min no-load speed, 3.0Nm maximum torque, help improve work efficiency. You can have a try. Features: Compact design, support one-hand operation, with comfortable grip feeling.  Non-contact measuring design, forward and reverse operation, useful and practical.  Support measuring electricity in the wall, if the electricity is detected, a red indicator light will light up and with alarm sound.  250r/min no-load speed, 3.0Nm maximum torque, help improve work efficiency.  LED lights design, perfect for working on the dark area, double lights on the headpart for easy working, and one tail light for easy observation at night.  4mm/6.35mm hexagon socket for holds all kinds of bits wi