Bicycle Tools features: Blue bicycle headlight, waterproof usb rechargeable riding lamp with horn, bicycle speed code table az22545 Color: we send based on the color or size of the main image of the product page. Quantity：we send based on quantity on title, if there is no quantity in the title, we send based on description. blue Bicycle headlight, waterproof usb rechargeable riding lamp with horn, bicycle Speed Code Table AZ22545 Feature* Smart battery display* Magnetic head induction code table* 120 decibel speaker with 38cm extension remote control* 1500mAh battery capacity,* 300 lumensLamp beads: T6 high-brightness lamp beads4 kinds of lighting methods: strong light / low light / flash / floodlight yellowUSB direct chargingWaterproof and control-do not install inferior bicycle lights. Designed for inclement weather and crashes, your bicycle light will be able to withstand a 10-foot drop or be knocked over by a vehicle. Can be used in snow, rain and emergency situations. USB rechargeable/long-term: The highest quality rechargeable battery is pre-installed to extend battery life. In the limited time, the brightness is 300 lumens. The lamp life is about 10,000 hours. No more accidents-90% of bicycle owners should have no bicycle lights and accidents due to lack of lighting at night, so you must have reliable bicycle lights to provide safety when riding at night.