About This

Bright and early (or late): Three light modes and all-angle visibility means peace of mind when your dog runs ahead, falls back, or goes off-trail. With up to 20 hours of run time and a low battery warning, you can play all day (or night).
Designed for dogs: Dogs will be dogs - they get wet, muddy, and covered in snow. The Beacon is lightweight, durable, waterproof, and designed to perform in the great outdoors.
Track the pack: Need to keep track of all your canine companions? Designate a color for each dog so you can locate and identify them in low light and at a distance.
Light in a flash: The Beacon Light features the Quick Clip and the Quick Ring, for easy attachment to all Ruffwear collars, apparel, packs, life jackets, and harnesses.
Protect nature: The Beacon Light is designed with sustainability in mind. Its high-capacity rechargeable battery and USB charging cable (included) eliminate the need to buy, change, and throw away batteries.

Overview

Product Dimensions ‏ : ‎ 0.99 x 0.65 x 0.36 inches; 1.76 ounces
Item model number ‏ : ‎ 55103-102
Department ‏ : ‎ Pets
Batteries ‏ : ‎ 1 Lithium Polymer batteries required.
Date First Available ‏ : ‎ July 12, 2017
Manufacturer ‏ : ‎ Ruffwear
ASIN ‏ : ‎ B073WPG2KR
Best Sellers Rank: #18,553 in Pet Supplies (See Top 100 in Pet Supplies) #9 in Dog Collar Charms
#9 in Dog Collar Charms
Customer Reviews: 4.4 4.4 out of 5 stars (1,220)