So the NR Sentinel 40 is an amazing safety solution.
The Sentinel™ 40 has a powerful 2 watt LED, 5 modes, is USB rechargeable and has a brand new safety feature, Laser Lanes! The Laser Lanes mode is designed to project ultra bright laser lines on the ground, giving the rider their own virtual lane.
- The Sentinel 40 complies with FDA standard for lasers, notice No. 50, 2007
- Highly visible laser lanes
- Ultra bright 40 lumen output
- All in one, Laser and tail light!
- USB rechargeable
- Group Ride Mode – be seen without annoying fellow cyclists
- The new standard in tail light safety
- FL 1 Standard IP64, water resistant