This multifunction bamboo pen features a ruler, spirit level, screwdriver, stylus, and ballpoint. It uses blue German Documental ink and supports UV, SC, or ENG printing (max 25 x 10 mm). Dimensions: 2.3 x 5.3 x 17 cm. Carton: 27 x 31 x 37 cm, 100 pcs, 15.5 kg.