USB Rechargeable Bike Tail Light LED Safety Warning Light

USB Rechargeable Bicycle Tail Light LED Safety Warning LightSpecification Color Red whiteSize 7 5 3 2cmLight bulb number 5 lightsBattery Lithium battery It is included Features High brightness LED lightUse rechargeable lithium battery it can be full charge in only 2 hours and can be used for 12 hours4 modes you can choose bright mode slow flash fast flash and burst flashingBeautiful and fashionable outlooking designWaterproof design but please note that it is just waterproof for light rain not for heavy rain and soakingPackage included 1 X Bicycle tail light