Multifunctional pen tool features a handy tablet or smartphone stylus,ballpoint pen, a level gauge, a universal inch/cm ruler, a Phillips screwdriver and a flathead bit Durable materials: the matching gap of the pen head is small, stable, durable and not easy to break, the pen body adopts ABS material in fine workmanship, comfortable to handle, lightweight makes it easier to write, very handy Unique Design: You can attach it to your shirt or notebook since the duty pocket clip design. Pocket size box is easy to put in a backpack or in pocket, The thread design of the handle has anti-slip function, you can write more firmly.and 6 refill per multitool pen. Father's Day gift:multi tool pen is a great gift for men in Christmas, Valentine's Day, Father's Day, makes a great surprise to your dad, boyfriend, male friend who loves DIY home improvement, or looking for multi pocket tools to add to their tool box