Activate SmartPet Tags Already bought tags Buy tags online Buying tags online? Select the number of Pets you want to register and the number of SmartPet tags you want to purchase. How many Pets do you want to register? 1 profile per pet who will have a SmartPet tag How many additional SmartPet tags do you want to buy? Tag price (once-off): 80.00 per additional SmartPet tag Activation fee (includes 1 SmartPet Tag and the first month's subscription): 120.00 per pet Monthly subscription starting next month: 39.00 per pet Note: The number of pets cannot exceed the number of tags (each pet requires a SmartPet tag). Continue to Payment