Growalleter Styluse Hair Straightener Brush, Wireless Ceramic Hair Brush Comb for Both Straightening & Curling, Smart Temperature Control Rechargeable, Portable Design, Anti-scalding (Grey)

Product description Dimensions: 20 × 5 × 4.4 cm Weight: 440 g Press and hold the power button for 2 seconds to turn on the device. Then press the +/- temperature control buttons to select the temperature setting best suited for your hair type. When heating has not reached the selected temperature setting, the temperature indicator light will flash. Once the selected temperature is reached, the temperature indicator light will remain steadily lit. Press the power button briefly to turn off the device. Allow it to cool before storing. Battery indicator: Battery level 67%-100% (green light), Battery level 34%-66% (blue light), Battery level 15%-33% (red light), Battery level 0%-14% (red light). During charging, the battery indicator flashes in a multicolored cycle. When fully charged, the green light stays on. Press and hold both the “+” and “-” buttons for 2 seconds to toggle between Flight Mode and Normal Mode. In Flight Mode, powering on is disabled. When entering Flight Mode, all three temperature indicator lights flash three times simultaneously. When returning to Normal Mode, all three temperature indicator lights flash once simultaneously. The device will automatically shut down after operating for over 30 minutes. Safety Warning Automatically shuts down after 20 minutes of inactivity to prevent overheating. Caution is advised when using near heat-sensitive surfaces or materials.