Specifications: Get long-lasting luscious looking lashes with no crimping or clumping at the bat of an eyelid with the heated pen-style eyelash curler. Two lines of heating system. Say goodbye to crimped or clumpy lashes - No pinching, tugging or pulling, the heated comb lifts, separates and curls lashes beautifully and naturally. Anti-damage system on heating area avoids any harm when curling eyelash. Won't turn on accidentally thanks to the lid which protects the on/off switch. Perfect for make-up purse or travel. Power supplied by 1PC AAA batteries (Not Included). .