Greensen 31pcs Screwdriver Set Screwdriver Ratchet Socket Set.
Superior quality: high-quality chrome vanadium steel (cr-v) made, with advanced heat treatment process and corrosion-resistant finish, our precision screwdriver bits are made to last with performance in strength and durability
Precision ratchet: driver has 3 settings: fixed, forward, reverse (lock, tighter, loosen), for both drive directions, driver has free-spinning butt to allow constant pressure when turning handle,ABS + TPR non-slip handle comfort for good control.
Convenient carrying case – handy plastic easy storage case to keep the screw drivers organized and it is easy to carry
Versatile: 27 different kind of bits, perfectly ideal to service all popular laptops, phones, game consoles, and other electronics.