New Crown LED Light Up Headbands Flashing Hair Accessories 。Light up headbands is made of high-quality TPU material, durable and not easy to fade, more beautiful and elegant. Party hair accessory with 10 LED lights, pretty bright, safe and comfortable to wear. LED headband size is 11.81*9.84inch, fits most adults and kids. This is a one-size fit for all head types. Simply, sweet, romantic, elegant design, makes your women or girls look more charming and eye-catching. Glowing laser hair bands with 3 flashing modes: fast flash, slow flash, always bright. Just press the button to use. Built in high capacity battery(LR44), can use all day, you can just operate the switch directly. Luminous hair hoop make you stand out at the party and stay beautiful from day to night. The LED lights will emit colorful light, wearing them on your head will look great in the dark and were a hit in the flashing party.