Item Type: Cordless Hot Glue Gun Material: Plastic Specifications: 1 Set Product Use: Hot Melting Glue Battery Type: Lithium Battery (Ship with Inbuilt Battery) Battery Model: 18650 Battery Capacity: 2200mAh Product Power: 10W Input Voltage: USB Charger 5V/1A Output Current: 0 to 2A Battery Voltage Range: 3V to 4. 7V Heating Time: 3 to 5 Minutes Battery Usage Time: 90 Minutes of Continuous Use Battery Charging Time: 100% Full in 3 Hours Melting Temperature Range: About160 Recommended Glue Stick: Approx. 7mm / 0.3in Size: Approx. 12.5 x 14 x 3.5cm / 4.9 x 5.5 x 1.4in Package List 1 x Glue Gun 1 x USB 1 x English User Manual 1Electronic Heating: The cordless glue gun is equipped with an advanced high tech electronic heating system, it only takes 1 to 2 minutes to heat up, which can help you save time. 2Leakproof Technology: This rechargeable hot glue gun features the latest leakproof technology, which helps optimize the hot glue gun and DIY user experience, and saves the glue stick. 3Fast Charging: Charge for 3 hours, can use the glue stick continuously for 1.5 to 2 hours. About 35 to 40 glue sticks can be used for one charge. 4Plastic Material: The hot glue gun adopts a durable casing, which is made of high quality sturdy plastic, which is wear resistant and durable, and can be used for a long time. 5Scope of Application: This small and convenient glue gun set is suitable for adults, children. Not only for home, but also for schools, offices and other places, DIY craft production, holiday party decoration, daily maintenance, etc.