Sephora Heated Eye Lash Curler Sephora Eye Lash Curler. Heats up in 15seconds. Instantly add extreme curve to lashes with this innovative heated eyelash curler. Sleek and modern design. Requires 1 AAA battery. Opened but not used i read the instructions (which is included) but i was to scared to try it. i still cant use a normal eyelash curler out of fear. Sephora Makeup Brushes &amp; Tools