KydzFusion Clip On LED Safety Light, Set of 2 White, Battery and Bonus Carabiner Included BRIGHT Safety Light LED lights ensures you can be seen in dawn, dusk or dark MULTI PURPOSE for Running, Walking, Hiking, Camping, Cycling, Pets, Backpack charm EASY TO USE just Attach to Belts, Clothing, Backpacks, Handbags, Dog Cat Collars, Wheelchairs or Strollers THREE SETTINGS - Slow Flash, Quick Flash, Glow On Steady for pedestrians or fast movers LONG BATTERY LIFE, up to 120 Hours, Easy To Change CR2031, Bonus Carabiner for additional attaching options