Hello everyone! We're very excited to partner with ProductHunt and offer exclusive Cyber Monday deals :) Use the promotional code "PH2016" at checkout to get a 20% discount on any order, valid until Dec. 5! Findster Duo is the first GPS Pet Tracker without monthly fees! It lets you track your pets’ location in real time using GPS, provides you with key data and information to help you assure their daily needs are met, and rewards you for keeping them healthy. It is completely independent from Telcos - you’ll be able to use it even if you’re completely off-the-grid! Smart, connected and fun, Findster Duo was designed to help pet owners assure their peace of mind! Glad to answer any questions! :)