Points:1、12 yellow light, 45 decibels of sound. the duck, it can make a sound, there are always-on and fing 2 kinds of lighting modes.2、Beautiful for decoration. Featuring propeller design, removable bottom, repable on battery.3、Stretchable silicone straps for easy installation, DIY styling, can be used on bicycles, and electric scooters, s and children's bicycles.4、It is suitable for a variety of functions in a variety of ocns, can be used on the bicycle for the decorative effect or as office relaxation decompreion toys.5、Safe and durable, small and cute, easy to carry, easy to store in your pocket and bag, it is a good gift for friends and children.Features:12 yellow light, 45 decibels of sound. the duck, it can make a sound, there are always-on and fing 2 kinds of lighting modes.Beautiful for decoration. Featuring propeller design, removable bottom, repable on battery.Stretchable silicone straps for easy installation, DIY styling, can be used on bicycles, and electric scooters, s and children's bicycles.It is suitable for a variety of functions in a variety of ocns, can be used on the bicycle for the decorative effect or as office relaxation decompreion toys.Safe and durable, small and cute, easy to carry, easy to store in your pocket and bag, it is a good gift for friends and children.Description:Name: Bell warning lightMaterial: plastic / resin, rubberSize about: 5CM wide, 10CM highBattery: 2 x 2032 on batteryLight: yellowMode: Always on / fing.Features: can be used as warning lights, can also be used as speakersSuitable for the handlebar circumference: 7-13CM, suitable for most handlebars.Application: children's bicycles, strollers, mountain bikes, bicycles, s, etc. Can also be used for home decoration.Packing list:1* small yellow duck1* 1* propeller
2* battery