Vyncs gps tracker makes owning and driving a car safer, smarter, and a lot less expensive. Plug this CERTIFIED 3G wireless Vyncs Link (SIM card included into the OBD-II port of your car (post 1996), create an account, and you are good to go. BUY ONLY FROM AGNIK (MANUFACTURER) FOR VALID COVERAGE. NO MONTHLY FEE. Price includes device, 1 year of service & data. USD 39.99 one-time activation fee. USD 85.99 renewal fee for the second year. 1 year 24/7 Service and data plan throughout North America. REALTIME GPS tracking. Every 3 minutes GPS update included. Upgrades: 60 sec (USD30/year), 30 sec (USD80/year), 15 sec (USD129/year),1 year data history. Also check out VyncsPro ( Vyncs + 60 seconds GPS + live map), VyncsFleet (for more than 5 vehicles + many fleet features) on Car OBD tracker. Device size: 2.2 x 1.7 x 0.7 inch. GEOFENCE Zone departure/arrival notifications. Roadside Assistance (towing and a lot more included) in USA. Assistance for stolen vehicle recovery. OBD-II diagnostics. Fault code, check engine light, battery health. Fuel economy, fuel level reporting. Check if fail/pass emission test. Vehicle maintenance reminders. Recall notifications. Driver speeding/braking/rapid acceleration and safety scoring. Feedback about unsafe driving. Keep teen drivers safe. Web Account. Android/iOS apps to browse data from phones on any wireless carrier (e.g. AT&T, Verizon, Sprint, T-Mobile). Powered by Agnik's patented connected car technology. Winner of: 2016 Fleet Logistics Tech Outlook Top-10 Fleet Management Solution Provider, CIO Review 2015 20 Most Promising Automotive Tech. Providers, 2010 Frost and Sullivan Enabling Technology of the Year Award. See moreMonitor vehicle activity (location, vehicle health, direction, speed) with a 3G/2G car gps tracker. Web account, iphone/android apps, fuel, emission, battery voltage, trip score, obd diagnostics. Get zone enter-exit zone notifications, driving score, real-time tracking, 1 year roadside assistance. Logs trips, 4G car gps tracking, review routes on map, set zones around school house for teens. No monthly fees, USD 85.99 for renewal in the second year, $39.99 one-time activation fee (refunded if cancelled in 30 days) during signup.