Based on this product's specifications, here are some alternatives and similar models
Flat-head screwdriver No name 2.5 x 65 mm CrV soft touch (10951)
Summary description:
Flat-head screwdriver No name model 10951 with a 2.5 x 65 mm blade made of chrome vanadium (CrV) steel and a soft-touch handle. Designed for driving and removing slotted screws in electronics, appliances and light mechanical work. Compact size for precision tasks, ergonomic grip for improved control and reduced hand fatigue.