Description The item is a portable and multi-functional LED bike headlamp front light, which is mainly made of durable hard plastic material, and adopts 3 LEDs as light source to give off super bright white light for illumination to ensure the safety of your night riding. It can also act as a bike electric horn bell for use. With the included mounting bracket, it is very easy to install on the handlebar for convenient to use. Features - Shell color: mainly black. - Material: durable hard plastic and metal. - LED quantity: 3 * super bright LEDs. - LED light color: white. - Size: about 110*66*35mm. - and 2-in-1 3 White LED Bike Headlamp Front Light Lamp & Bike Electric Horn Bell. - It is not only a super bright 3 white LED headlamp front light, to ensure the safety of your night riding. - Also acts as a bike electric horn bell for convenient to use. - With the included mounting bracket, for easy to install the LED headlamp on the handlebar of your bike. - Powered by 3 * AAA batteries (not included). - Portable and waterproof design, for outdoor bike cycling. Shell color: mainly black. Material: durable hard plastic and metal. LED quantity: 3 * super bright LEDs. LED light color: white. Size: about 110*66*35mm. It is not only a super bright 3 white LED headlamp front light, to ensure the safety of your night riding. Also acts as a bike electric horn bell for convenient to use. With the included mounting bracket, for easy to install the LED headlamp on the handlebar of your bike.