Hopezone Waterproof GPS Tracker Anti-lost Rf-v30 Wifi Safety Alarm Leds Flash Collar for Pet | Keychain (Grey Color) We Provide the SIM and Service Support and Translated Instructions 3 Months Free Service When Purchased (Value $30) Helps you find lost or stolen pets. Choose your Color (Gold, Blue, Silver) Waterproof - Shockproof - Lifetime Warranty for Subscribers The Paw Tracker Advantage