Feature: 1. 5 seconds of quick heating, 15 seconds of tin melting. Quick heating, high efficiency and low energy consumption. 2. Compact size for easy carrying. 3. Suitable for lots of occasions. 4. Two heating methods: press and hold the button for heating, or continuous heating. 5. 3 gears temperature is adjustable, and the indicator light shows the temperature gear. 6. USB power for convenient recharge. 7. Replaceable battery for more efficient operation. 8. With LED light for dark environment operation. Specification: Easy and convenient to operate, wireless design, safer to use, reasonable size, suitable for both home use and take it out. Feature: 5 seconds of quick heating, 15 seconds of tin melting. Quick heating, high efficiency and low energy consumption. Compact size for easy carrying. Suitable for lots of occasions. Two heating methods: press and hold the button for heating, or continuous heating. 3 gears temperature is adjustable, and the indicator light shows the temperature gear. USB power for convenient recharge. Replaceable battery for more efficient operation. With LED light for dark environment operation. Specifications: Tip type: type A, type B, type C (optional) Main color: orange Main material: metal+plastics Power: 5V/8W Temperature: 370-430℃ Soldering iron size: 200 * 20 * 20mm / 7.9 * 0.8 * 0.8in Battery: 3.7V, 2800mAh Package size: 220 * 40 * 40 / 8.7 * 1.6 * 1.6in Package weight: 187g / 6.6ounce Packing List: 1 * Soldering Iron with Soldering Iron Tip 1 * USB Cable 1 * Soldering Iron Bracket 1 * Battery Package List: 1 * Soldering Iron with Soldering Iron Tip 1 * USB Cable 1 * Soldering Iron Bracket 1 * Battery