Item Type: Stroller Lights_x000D_ Material: ABS_x000D_ Weight: Approx. 197g / 6.9oz_x000D_ Size: Approx. 9 x 9 x 2cm / 3.5 x 3.5 x 0.8in_x000D_ Single Lamp Battery: 3 AAA Batteries (Battery Not Included)_x000D_ Suitable For: Baby Carriages, Elderly Wheelchairs, Etc. 1Mult Purpose Light: This stroller light has both white and red lighting effects. The white light provides a normal source of illumination for the front and sides at night, and the red lamp is used to alert other pedestrians or vehicles. 2Provides Safety: The stroller light provides a clear view of the road, providing safety for you and your child or family when traveling at night. 3Waterproof: In case of rain and bad weather, it can provide a normal source of lighting without worrying about water ingress. 4Easy to Install: The battery cover of this stroller light is fixed with screws, so it is not easy to fall off and simple to operate. 5Scope of Application: Stroller lights are designed with wheel shape and fine workmanship, suitable for strollers, baby tricycles, wheelchairs, etc. 2 x StrollerLights(BatteryNot Included) 4 x Bracket 4 x Screws 4 x Nut 1 x User Manual