Features: brand new and high quality Power: 24V/12V 40W; with 1 meter/3.28ft long cable. Heater Diameter: 6mm; Length: 20mm. Heating temperature: up to 350 degrees From the original ordinary 0.3-line high-temperature line to 0.5-line thick white high-temperature line, can bear higher temperature, and looks more beautiful. This heater has high quality, and uses 304 stainless steel heating for head , much higher quality than the common heating tube on the market. The new version heater used in all imported skills, the use of 304 stainless steel, with the internal use of 2080 nickel chrome- wire to achieve maximum service life. Specifications: Material:Plastic Cable Length:1m/3.28ft Volt: 12V/24V Power:40W Heater Diameter: 6mm/0.23in; Length: 20mm/0.78in Color:Pls See the Pictures Heating for Head Material: 304 Stainless Steel Package Includes: 1x Single for Head Heating Tube note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.