Based on this product's specifications, here are some alternatives and similar models
Flat-head Screwdriver EPM M3 3×75 mm — E-400-0330
Summary description:
Flat-head screwdriver from EPM, model M3 (E-400-0330) with a 3 mm blade width and 75 mm shaft length. Designed for manual fastening and loosening of slotted screws in electronics, household repairs and light assembly tasks. Features a straight flat tip for slotted heads and a handle suited for hand operation where a compact, precise flat screwdriver is needed.