We've been hearing rumors about the development of such a device for well over a year now that have yet to manifest. (ereadertech.com)
It also appears that investors are warming up to wearables (smart glasses, smart watches, etc.) and three out of five are interested in checking the markets on such devices. (smnweekly.com)
To be on the safe side, you may want to have a chat with your veterinarian about the suitability of using such devices on your puppy. (mypetneedsthat.com)