This is a Yun-Zhong C30124 Professional Dual Power Mini Electric Driver Tool Set w/ 21 Bits.
Bits included:
Phillips: PH000, PH0, PH2
Flat: 1.0mm, 2.0mm, 3.0mm
Allen: 1.5, 2.0, 2.5, 3.0
Torx: T5, T6, T8, T9
Pentalobe: P2, P5, P6
Square: SQ0
Traiangle: 3.0
