When You're Away, Your Pet Will Play! Monitor Activity with the SNIF Tag
From there, you can get the scoop on your pup's day online – his or her activities, time spent sitting idly, frequency of meals, and more. To further enhance the experience, when your dog meets another SNIF Tag-enabled dog (the name stands for Social Networking in Fur), the encounter is recorded and the owners have the option of contacting each other through the site. The tag can be removed for battery charging (roughly once per week). Currently in limited release, the tags retail for $149.