About this itemLCD Display and Smart Sensor System: Clear temperature, direction, timer and battery level display; compared with traditional curling iron, our cordless curler is designed with intelligent sensor chip, which will stop work to prevent the hair from being tangled and pulled if the automatic curler curls too much hair or work incorrectly. Never worry stuck or damaged your hair.6 Temperature and 11 Timing Setting: The time (8s-18s) and temperature (150C-200C / 300F-390F) of the curler can be set freely according to different hair quality and styles, and it can be heated quickly. Compared with traditional curling irons, our hair curlers can produce waves, soft waves or more obvious waves according to your needs, thereby creating and enjoying more curly hairstyles.Anti-scalding & Tourmaline Ceramic Ion: Ceramic curl chamber protect your hand and skin from hurt, safe to use. Professional tourmaline ceramic technology and vegetable protein coating help to seal moisture into your hair and protects cuticle. This will keep your hair health and smooth with shiny curls lasting all day long.USB Rechargeable and Auto Shut Off: Built-in patented 5000mA lithium battery will last up to 60 minutes continuous use after one fully charged in just about 3 hours USB (Type C) 5V/2A charge cable included; it will auto shut-off after 10mins no operations. Shut off automatically after 10 minutes, saving power and ensuring application safety.Portable and Ideal Gift Choice: Easy to slip into your bag with compact size (7.5 x 2.1 inch and 0.8lb). Type-C Rechargeable & Cordless, this portable design is perfect for anyone who loves to travel. curling iron can be used as power band; Come with hairpins and comb, it's an ideal gift.