Multifunctional Electric Screwdriver Mini Household Electric Drill

Power supply type: rechargeable-lithium battery technology
Weight: 197 (kg)
Maximum torque: 3 (Nm)
Scope of application: furniture and toy installation
Power supply voltage: 3.7v
Type: screwdriver
Rated speed: 250 (rpm)
Rotation: two-way
Total length: 175*43 (mm)
No-load speed: 250 (rpm)
Handle type: straight
Maximum screw diameter: 4
Drive shaft / chuck: chuck
Rated input power: 4 (w)
Number of revolutions: 250 (rpm)
Tightening torque: 2.5
Dimensions: 175*43 (mm)
Rated voltage range; AC single-phase and DC 50V and below