Do you still worry about Batteries which run out unexpectedly?Really Annoying, isn't it?
Now you can say goodbye to weakly battery changes with the Night Eyes Bicycle Headlight!
Do you think one light which are not enough bright when you ride in very dark road or mountain?
Now we offer you one battery support two bike light at the same time, bright vision around you to keep you more safety.

It's SUPER BRIGHT, LIGHTWEIGHT, and STYLISH,GUARANTEE!

-Tool-free, quick release handlebar mount , Fit All Bike with easy rubber mounts
- 8.4V External Battery can Keep Headlight working for Bright and Long Time Ride, - Up to 3.5 hours on high and up to 24 hours on low (350 lumens).
-3 Mode Light Feature with Smart LED Flash Warning Indicator, giving you an additional two features of low mode light of 350 Lumens, and an S.O.S pattern.
--Buy Night Eyes LED Bike Light ,GET Free USB Taillight
- Never worry again about riding in the dark! 500 ft. of pure brightness and 3,000 ft. of visibility

WHAT COMES IN THE BOX FOR 2PACK MODEL?
2 x 8.4V bike headlight
-2 x Large and 2 small headlight fasteners for easy headlight mounting
-1 x Dual DC 8.4V output 8800 Rechargeable Silicon waterproof battery pack
-1x American wall charger
-1x USB taillight
- 2 in 1 Y cable (support two light working)
-1x headband for runners, hikers and campers etc.

WHAT COMES IN THE BOX FOR SINGLE PACK MODEL?
1 x 8.4V bike headlight
-2 x Large and 2 small headlight fasteners for easy headlight mounting
-1 x DC 8.4V output Rechargeable Silicon waterproof battery pack
-1x American wall charger
-1x USB taillight
-1x headband for runners, hikers and campers etc.

Bring you Bright, Security and Comfortable Bike Ride. No Worry Anymore to Add Nigh