SODIAL(R) Gas Blow Torch Soldering Iron Pen Butane Cordless Welding Pen Adjustable Flame Easy to maintain (uses lighter butane). Refillable - Uses widely available butane gas. Size: 17.7cm * 3cm * 2.3cm / 2.17inch * 1.1inch * 0.59inch Soldering Iron Temperature: 210-400 Celsius Flame Temperature: 1300 Celsius (2500 Fahrenheit) Power: 30W-70W. Capacity: 7ml Running Time: 30 minutes Color: Blue Material: plastic and metal. Package Contents: 1 pc * Soldering Iron Pen Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.