1. Three temperature adjustment, extreme temperature gear, medium temperature gear, low temperature gear, to meet your various wishes 2. three seconds short warmth 6 seconds tin, 6 seconds fast tin, heating now not wait, up and down tin gentle 3. Type-C charging interface, charging portable and convenient, say see you later to wearing difficulties, strength trouble, integrated 18350 lithium battery 2000 mAh, can be utilized constantly for 1 hour, charging 1/2 an hour 4. Support facet charging, lithium battery strength run out, would be plugged in charging factor use 5. Heating core soldering iron head as a whole, rapid temperature rise, tin smooth, lengthy life and durability A variety of charging methods, rechargeable treasure, plug, laptop could be charged Replaceable iron head Easy to operate, iron head / heating core can be changed by means of method of unscrewing the core small body, clean to carry, wi-fi range. Name:USB rechargeable soldering iron Rated power:8-10W Battery capacity:2000mA Melting time:Less than 10s Charging time:about 30 minutes Please note:the bodily barely colour distinction or difference, would not impact the use, please don't mind, thank you! Colour:Black Material:Metal Package Contents: 1 * Soldering Iron Handle 1 * soldering iron head 1 * usb cable 1 * English guide Only the above package content, varied products should not included. Note: Light mirrored image and diversified exhibits could cause the color of the object within the photo a piece assorted from the genuine thing. The size allowed error is +/- 1-3cm.