Intelligent Electric Display Code Meter for Bicycle Lights, Speaker Lights, USB Rechargeable Mountain Bike Night Riding Headlights, Outdoor Flashlight

Color: black/code table+speakers, Red/code meter+horn, Blue/code watch+speakers, Black/display+speaker, Red/display+speaker, Blue/display+speaker, Black/charging+speakers, Red/Charging+Horn, Blue/charging+speaker, Black/battery+speaker, Red/battery+speaker, Blue/Battery+Speaker