If you have any questions, please contact customer service first, do not open disputes easily, thank you!
Features:
Highlight tail light
USB charging
Four modes
Safety Alert
Night Riding Guard
Specifications:
Product name: Bicycle charging tail lamp
Lamp bead: COB highlight lamp bead
Battery: built-in 500mA battery
Size: about 109 * 30 * 22mm
Brightness: 90 lumens
Weight: about 45g
Mode: running water lamp → slow flash mode → fast flash mode → constant light mode
Package Included:
1 * tail lamp
1 * base buckle
1 * fixed rubber strap
1 * USB charging cable
