- Efficient binding and capacity: Supports bindings 1–50 mm thick, handles up to 500 sheets per run, with a three-stage temperature control (60 s / 120 s / 210 s) to suit different paper weights. The PTC ceramic heater preheats 3 minutes, and binding speed reaches 100–200 copies per hour. - Intelligent protection: Auto shut off after 30 minutes of inactivity and a 10-minute memory and heat-stoppage feature. A built-in microcomputer precisely controls timing to prevent glue overflow and overheating, with an enhanced safety mechanism for safer use. - Fast heat dissipation and reliability: Ventilation slots and a rear heat discharge port ensure even and efficient cooling, rapid cooldown of the PTC heater, uninterrupted operation without jams, and fully intelligent temperature control with CPU program control for long life and stable performance. - Portable and easy to use: Weighs 4.1 kg and has compact dimensions of 38 x 23 x 18 cm. The left rear switch is ergonomic and offers one-key start with three speed levels. Supplied with a user manual and a binding parameter table to help beginners start quickly. - Practical applications: Ideal for office reports, proposals, and presentations; suitable for binding theses, lab manuals, or course packs in schools; and useful for assembling training materials in small print rooms.