Size：3.8x3x1.2cm
Power：2xAG13 Button Cell(included);
Specification:
1) Material:ASB Plastic
2) Record your pet's name,your address,phone number,and other important information on the gadget.
3) Attach the tag to your pet's collar,he or she never gets lost.
4) A good safety item for your lovely pet;
Packing: each in white box packing;