This hot melt glue tool is cordless design, compact size, lightweight and portable, convenient in use. 15s quickly glue flowout and the maximum heating temperature is 150. The ergonomic grip is labor-saving, comfortable for long time use. Built-in high power lithium battery for long working time. Features: Cordless design, compact size, lightweight and portable, convenient in use. Selected heating system to ensure quick heating and quick melting. 15s quickly glue flowout and the maximum heating temperature is 150. Equipped with intelligent protective chip, each 10 minutes will automatic shutoff to avoids over temperature. Adopts copper n-ozzle, smooth output glues, stable and with fine durability. Considerate n-ozzle protective sleeve design for avoiding scald, s-afe for children. Ergonomic trigger and grip designs, comfortable for long time use. Built-in high power lithium battery for long working time. Applications: It can be used for the cracking of adhesive articles, repairing cracks and degumming. Can also be competent to fill , bonded ceramics, bonded metal and other construction operations. Can also be used in family l-ife DIY handwork, such as agglutinate hair ornaments, toys, hooks, picture frames, decoration, wood crafts and more. Specifications: Color: black Recharging time: approx. 2 hours Battery: 1 * 3.6V, 1800mAh (included) Glue-stick quantity: 10pcs, 40pcs, 100pcs (optional) Glue-stick diameter: 7mm N-ozzle diameter: 2mm N-ozzle material: copper Heating up time: 15-20s Item weight: 200g / 7.05ounce Package size: 300 * 200 * 100mm / 11.81 * 7.87 * 3.94in Package weight: 10pcs Glue-stick: 250g / 8.82ounce 40pcs Glue-stick: 444g / 1.0lb 100pcs Glue-stick: 787g / 1.7lb Packing List: 10pcs Glue-stick: 1 * Glue Machine 1 * USB Cable 10 * Glue-stick 40pcs Glue-stick: 1 * Glue Machine 1 * USB Cable 40 * Glue-stick 100pcs Glue-stick: 1 * Glue Machine 1 * USB Cable 100 * Glue-stick