Brake Induction Bike Lights - Night Riding Safety for Cycling

Product Name: Bicycle taillights Product Material: PC Product Weight:72g Product Size：76*25*24mm Battery: 3.7V 500MAH lithium battery Use time: 5 hours LED Brightness: 100 Lumens Applicable pipe diameter 12-34MM Charging indicator: charging red light flashes slowly / full red light is always on Work indicator: green light flashes slowly The red light flashes slowly when the voltage is lower than 3.2V during operation Luminous color: red light Mode: low light, standard light, high light, low light flash, strong bright flash, fast flash Intelligent Speed Sensing: When the brake is sensed, it will be highlighted for 3s (100LM) Smart Vibration Sensing: It will automatically turn off after 3 minutes of inactivity, and it will automatically light up after feeling the vibration. Ps: The size and weight are measured manually by the actual product, there may be some errors; the product pictures are all taken in kind, due to differences in light displays and other reasons, there may be a slight color difference with the actual product, subject to the actual product received, please note this item!