Cordless Rechargeable Mini Electric Screwdriver for mobile phone with High Precision Adjustable Torque Function

Material: S2, aluminum, alloy steel 
Input voltage: DC 3.7V 
Capacity: 800mA 
Battery type: lithium-ion battery 
USB charging type: micro USB 
Torque: 0.1-2.5kg/cm 
RPM: 395r/min 
Charging time: 40 min 
Product Weight: 113G 
Product size: 18*2*2cm 
Packing Size: 20*8.5*3.5cm 

• tbk 008 mini rechargeable screwdriver has been loaded 8 bits and other useful accessories mainly for home electronic, phone accessories; The screwdriver bits are small sizes specially for tablet, mobile phone, computer or home electronic
• Built-in Li-ion battery provide cordless convenience; Automatic and manual mixed operations you can choose from; Less than one hour to fully charge it, and battery life time last 3 hours when continious use
• R.P.M: 395r/min; KGF.CM: 2.5KGF.CM
• By pressing the power button at hand, you can not only tighten the screw in the clockwise or counterclockwise mode, but also loosen the screw.