Mini Electric Screwdriver. Features:  With Forward and Reverse Function, One-key Conversion There is Led Light at the Front End, Which is Convenient to Use when the Light is Dim Anti-slip Handle Design, More Convenient to Use Can Quickly Install and Remove Screws, Improve Work Efficiency Specifications: Power Supply: USB Charging Maximum Torque: 20-50 (Nm) Rated Speed: 500-700 (rpm) Rated Input Power: 180 (w) No-load Speed: 500-700 (rpm) Handle Type: Straight Rod Drive Shaft/chuck: H1/4 Number of Revolutions: 700 (rpm) Material: ABS+Metal Size: 150*50mm/5.91*1.97"  Handle Charging Drill For Household Electricity Tools Accessories Package Includes: 1 X Electric Screwdriver 1 X USB Charging Cable 1 X Batch Header . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.