StarTech. com 20-Bit Electric Precision Screwdriver Set - Portable/Mini Battery Powered Bit Driver Kit for Electronic, Laptop, Computer, Tablet &...

StarTech.com 20-Bit Electric Precision Screwdriver Set - Portable/Mini Battery Powered Bit Driver Kit for Electronic, Laptop, Computer, Tablet & Phone Repairs - Magnetic - Cordless (CTK20PCEDRIVE) Quantity: 20-piece Specifications: Power Supply: 2 x AAA Batteries (included) Speed: 110 RPM Output Torque: 0.25 - 0.35 N.m Supported Bit Size: 4mm Included Bit Size: H4x28mm Color: Silver Product Height: 0.6 in [16.0 mm] Product Length: 7.1 in [18.0 cm] Weight of Product: 8.8 oz [250.0 g] Product Width: 0.6 in [16.0 mm] Materials: Aluminum Included Bits: Philips (crosshead) PH000, PH00, PH0, PH1 Slot (flathead) SL1.0, SL1.5, SL2.0 Torx T5 Torx Security T6, T8 Hexagonal H2.5, H3.0 Pentalobe P20.8, P51.2, P61.5 Spanner U3.0 Tri Wing Y0.6, Y2.5 Triangle 3.0 Robertson S0 Package Contents: Precision Screwdriver 20 Piece Bit Set Demagnetizer Quick-Start Guide AAA Battery