Grade DIY, Industrial.Warranty1Year.Customized support OEM, ODM.Rated Voltage 4.2V.Frequency 0-3000 rpm.Max. Torque 5N.m.Dimensions 21x5.4x4cm.Weight 272g.Power Source Battery.Product name Foldable rechargeable lithium electric screwdriver.Battery capacity 800mAh.Usage Lock Screws Automatically.Max.Torque 3.5N/m.Type Cordless screwdrive.Neutral speed 250r/min.Charge time 120min.Color Customizing Color.No load speed 0-200rpm.

Brand Name	Gainjoys
Product Name	Lithium electric screwdriver
Charging	USB
Voltage	3.6~8.8V
Switching Mode	Stepless variable speed
Application	Multi Function
Color	Customized by larger quantity