Features: Slim aluminum alloy housing with pen-shape design Equipped with a storage case, 4 angles with magnetic, mutual adsorption Complete aluminum body, oxidation-resistance Wireless design, power by the rechargeable lithium-ion battery 55 precision bits for multi-purpose Rotate speed in 150r/min, safe and high effect Embed 3 LED lights to brighten the working area Support both-side rotation, automatic/manual mode with 0.35/3N.m torque Package Content: 1 x PowerGiant Handy Electric Screwdriver 1 x USB Charging Line 55 x Screw Bits 1 x Extension Bar 1 x Magnetizer 1 x Magnetic Worktable 1 x User Manual 1 x Storage Case Specifications: Battery type: 3.7V 260mAh Lithium Battery Rotating Speed: 150+ RPM Electric/Manual Torque: 0.25~0.35/3Nm Material: Aluminum/ABS/S2 Steel Charging time: 30-45 mins Charging Port: Micro USB Product Weight: about 725g NOTES: In order to improve the magnet of screwdriver, there are one magnetizer in the package, which can help increase the magnet in the tip of screwdriver.