Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si Professional hair extension; 360 rotating 2.5M cord 100% PTFE heating plate, the heating is more even, not easy to glue; There are three forms of flat head and elbow, suitable for all hair extensions; The handshake part has a hand design; it is light in weight, ergonomically designed and heated quickly. Red LED indicator; there is a metal tube between the heating part and the handle, which will not be hot. Name: Thermostat hair extension Item type: modeling accessories consumption: 25W Type: Constant temperature, flat head. Professional heating plate, heating evenly, not easy to glue. Constant temperature mode, temperature 210 degrees Celsius (410 degrees Fahrenheit); Universal 100-240V dual voltage; Suitable for all types of hair extension systems. how to : cutting the client's hair from bottom to top. Insert the template into the root to prevent the scalp from getting hot. Twisted strands to facilitate placement of pre-tilted hair. Place the pre-tilt under the customer's hair and hold it with one hand. Place the heated hair connector tool under the hair Stir the contract smoothly for 3 seconds to allow the glue to melt and apply to each hair. Plug Type :US Plug,it applies to Canada, India, Japan, Mexico, Thailand, the United States, the Philippines and so on Colour:black Material:ABS Size:26x4.6x2.5 cm Package contents: 1* hair extensions 1* plug 1* instructions 1* boxes 1* instruction manual Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.