Precision Brow Tweezers with Detail Light - The easy-grip tweezers are perfect for shaping and defining your brows, while the tweezers’ detail light illuminates your brow area to reveal even the finest hairs. Temperature Indicator - The indicator light turns red when the curler is heated and ready to use. Protective Cap - The slide-on cap protects the curler head in storage and during travel. Batteries Included - Batteries included for the curler and the tweezers.