Brand new and high quality
Lightweight and small size
Portable to carry
Easily replace batteries design.
Secure stainless steel spring clip ,can easily clips to the D-Ring on your dog's collar. Provide safety for your dogs and pets while it's out alone at night.
Not only help to keep your pet safe but also able to be identified clearly from a distance.
Can be hung in the pet collar, easy to travel at night, at any time to grasp the whereabouts
Can be used as a key ring, but also flash toys, very convenient small things
Power: built-in button battery(included)