Features: Material: Metal, Size: approx. 70x70mm/2.76x2.76inch Input Voltage: 110/220V, Power: 300W, Max temperature:500 Automatic constant temperature. High performance and high power.Use for LED remove and repair and Laboratory heating. Can also be used for BGA solder ball.Can be used to disassemble the LED light bead and FPC board.PTC heating plate and heat dissipating aluminum sheet construction. 30 seconds will be reach about 500 (10%) 260.The temperature is constant. It has no temperature regulator. Specifications: Material: Metal Size: Approx. 70x70mm/2.76x2.76inch Note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you place order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: One Set Heating-Soldering Plate