Stop the lash lull with Grande Cosmetics GrandeLASH-LIFT Heated Lash Curler. This rechargeable heated lash lift applies just the right amount of gentle heat to revitalize & lift lashes. How to use: Step 1: Press and hold the oval button on the front of the device for 2 seconds to power it on. Wait 30 seconds for the curler to heat up. The curler is ready to use when the red silicone sensor at the upper tip of the device changes from red to white. Step 2: Choose either the low or high-temperature setting. When the oval button on the front of the device is yellow, it indicates the low-temperature setting. To switch to the high-temperature setting, simply press the oval button one more time. The high-temperature setting is indicated by a green light. Step 3: Rest the curler near the lash base and pull upward, then hold for 10 seconds along the lashes for a beautiful upswept curl. Repeat as necessary. Step 4: That's it! It's that easy. To recharge, simply plug the included charging cable into the device and connect to any USB port. The device takes about 2 hours to fully charge and should last for 2 hours on a full charge. Benefits: A do-it-yourself rechargeable heated lash lift that applies just the right amount of gentle heat to revitalize and lift lashes Unlike traditional lash curlers that can lead to breakage, GrandeLASH-LIFT curls lashes without crimping or pinching Its sleek, compact design is perfect for on-the-go touchups Grooved safety slot design to protect skin and prevent heat from direct contact with the eyelid See a long-lasting curl - up to 8 hours! Curved comb design: ensures no lash is left behind Equipped with a convenient USB cable for quick recharging Temperature sensitive wire: low and high-temperature curl settings to best suit your lashes 100% saw a natural curl 100% said it gave a long-lasting curl effect 100% said GrandeLASH-LIFT lifted lashes *Based on a consumer study with 31 subjects. Results will vary.