ONENUM 3.7V Electric Screwdriver Set Rechargeable Lithium Battery Screw Driver Kits With LED Lights Precision Repair Power ToolsFeatures:-- Design a portable compact and precision electric screwdriver, which can disaemble small and medium-sized equipment screws such as ordinary mobile phone digital electronic products.--Slim housing with pen shape design, and the housing is very slim, micro and mini, it can be put in pocket.--Driven by two built-in AAA replaceable batteries(the package without battery), with high speed rotation for easy install and detach the screw without damage.--Hand-in-one design, not only electric operation, but also manual operation, electric and manual can be operated independently or at the same time.--Electric screwdriver with self-locking design, as long as manual operation, internal self the lock will automatically open to avoid damage to the motor, you can safely operate it manually.--Widely use to the current market mobile phone, digital toy, flat-panel, camera, game console, laptop computer, desktop computer, computer peripherals and computer consumable products and small appliances and some precision equipment,etc.Screwdriver Bits:PH0000(2pcs),PH000,PH00,PHO,PH1,PH2SL1,SL1.5,SL2.0,SL2.5,SL3.0H0.9,H1.3,H1.5,H2.0,H3.0T2,T3,T4,T5TR5,T6TR6,T8TR8,T10TR10,T15TR15P20.8 P51.2 P61.52.0,2.3,3.0+1.5Hex2.5Y0.6,Y1U2.0,U2.6,U3.0Round hole 0.8