Specification: material: plastic Color: black, red, blue, white Size: 356*147*85mm Product name: Automatic curling iron Display mode: LCD digital display Temperature: adjustable Applicable voltage: 110-240V AC50 / 60HZ Wattage: 25W 1. Plug the rotation and loop into the correct power source 2. The display of the rotating curler is turned on and off Press the power button on the handle, the screen will Lights up to indicate that the device is turned on. 3. Use thr (+) and (-) button or adjust the desired temperature by pressing (M) button uses preset low and medium temperature And high. 4. The temperature flashes 4 times, indicating the temperature of the curling iron has been set. 5. Use the (+) or (-) button to select the desired timer setting, 6. After 15 seconds, the iron temperature and timer will locking. 7. Unlock the temperature or change the temperature, Press the power button (the lock iron will disappear) and press button (M) twice. 8. To unlock the timer settings, press the power button once (The lock icon will disappear) and press the button (M) once. 9. After 1 hour of standby, the iron will automatically turn off Packing list: 1 x automatic buckle 1 x manual