A cordless screwdriver is a versatile and convenient tool that is used for driving screws into various materials, such as wood, plastic, or metal. It offers several advantages over traditional manual screwdrivers and corded power tools.

Specifications:
Battery: 4V/2.0Ah
Clamping Capacity: 6.35mm 
HexMax.Screw Dia.: 5mm
Max.Fastening Torque: 4N.m
No-load Speed: 200r/min
Net Weight: 0.35kg

Features:
- Small
- Compact
- Cable charger.

Accessories & Package:
Cable Charger, Driver Bits Set, Reducing Sleeve, Blister Packing

Advantages:

Portability
Cordless screwdrivers are designed to be lightweight and compact, making them highly portable. You can easily carry them around the worksite without being constrained by cords or outlets.

Convenience
With a cordless screwdriver, you don't have to worry about finding an available power outlet or dealing with tangled cords. This makes the tool much more convenient to use, especially in tight or awkward spaces.

Efficiency
Cordless screwdrivers significantly speed up the process of driving screws. They allow for quicker and more consistent screw insertion, reducing fatigue and increasing productivity.

Versatility
Cordless screwdrivers often come with adjustable torque settings, allowing you to control the amount of force applied when driving screws. This makes them suitable for various types of screws and materials.