31 in 1 Precision Electronic Screwdriver Set

- Smooth rotating cap for easy screw/unscrew quickly without lifting the bits
- Ergonomic designs with non-slip and dual color TPR handle for operation comfort.
- Keyless chuck for easy adjustment of bits holder extension bar
- Adjustable bit holder design for easy work inside tight or hard to reach places
- A versatile set for driving and retrieving very small screws
- With bits holding storage box for bits managing and carrying easily

Phillips: PH00, PH0, PH1, PH2
Hex: 0.9, 1.3, 1.5, 2.0, 2.5, 3.0, 4.0mm
Torx: T4, T5, T6, T7, T8, T10, T15, T20
5-point torx: 2mm, 1.0mm
Slotted: 1.5, 2, 2.5, 3, 3.5, 4mm
Tri-Wing: 3mm, 2.6mm, 3mm
Adjustable bits holder handle