Feature: SUPER BRIGHT BIKE LIGHT TO KEEP YOUR SAFE adopt of extra bright XPG LED bead for Fineed bike lights set, provide 250 lumen output and up to 150 feet beam length , UBS RECHARGEABLE Save your time to replace batteries every week. never waste money on batteries anymore. Fineed bike light and horn comes with a CHARGING CABLE that charges from your computer, power bank or any device with a USB port. 120 DB ELECTRIC BIKE HORNSelect from 5 different sounds each tone ranges between 100-120 Db which is loud enough to alert anyone to your presence. Name:Night Riding Bell Cycling Light Color:Blue,Green,Red,Orange,Pink Shell Material:Waterproof ABS Lumens:250 Charging Type:USB Battrery:1200 mah Weight:83g Light Color:White Lighting Mode:Strong light,Weak Light,Flashing Function:Bicycle Horn + Cycling Light Decibel:120db Working Time:3-6 hours according to different using mode Package Content: 1*USB rechargeable Bicycle Horn Cycling Light/1*USB rechargeable Bicycle Horn Cycling Light+Taillight set Installation and removable Method: 1.Silicone buckle aim at light Base,then push it,can be installed 2.Pre the buckle,push forward,can be removed Notes: 1.Be aware of the strong light to make your eyes uncomfortable. 2.The bell is suitable for outdoor use, it will be too loud indoors.