1Suitable Application: Extension hair Iron is suitable for all types of hair extension systems and can easily meet your hair styling needs. 2Rotatable Power Cord and Adjustable Temperature: The power cord can be rotated to prevent winding and easy to operate. The temperature of the hair joint can be adjusted according to your situation, easy and safe to use. 3Ergonomic: The hair connector is ergonomically designed for easy gripping and is a great accessory for hair extensions. The stainless steel metal stand supports on a tabletop. 4Adjustable Temperature: The temperature of the connector can be adjusted according to your situation, the constant temperature reaches 210 and then is stable; the temperature range of the temperature control is between 100 and 220, to meet the different melting points of various adhesives. 5Strong Safety: Unique coating on the surfaces of the clip can play a better role in heat resistance and anti abrasion, making your hair safe and damage free.