-Power by: Rechargeable lithium polymer battery, USB cable charging
-Light Color: Red or white
-Lumen:45Lumens for white LED,15Lumens for red LED
-Charging time:about 2 hours
-Long press about a second to turn on or turn off the power
-Press power button to switch modes:
-4 modes to choose:
*5 lights slow cycling flash 10 hours
*5 lights quick cycling flash about 8 hours
*5 lights flash together about 8 hours
*No flash, just steady on light about 4 hours
1pc White LED Front Light
1pc Red LED Tail Light
2 x USB Cable
4 x Rubber Ring
1 x Velvet Bag
1 x Manual instruction
- USB Rechargeable:Charge up go!2-3 hours charging time. Say goodbye to expensive batteries.
- Install or remove without any tools, easy to be fixed on seat post ,frame or tail of bike
- It is waterproof and shock resistant.
- soft warning light keep you safety in dark
- Suitable for the professional or casual bicycle rider.