Accutracking VTPlug TK373 3G Real-Time Online GPS OBD II Vehicle Tracker 3G OBD tracker (UMTS/HSPA 800/850/900/1900/2100MHz). Roaming SIM card included for best coverage (USA 50 states, Canada and Mexico coverage. Contact us for 100+ other countries). Works with Alexa (Amazon Echo/Echo Dot). Pay as you go. Prepaid service. No contract. No auto billing. No activation fee. No cancellation fee. No hidden fees. Data plan included. 4 packages to choose from: $12.99/$15.99/$20.99/$25.99 per month (updates every 120/60/30/15 seconds). Discount for quarterly/yearly payment. 7 days free trial Easy to install: plug into the vehicle OBD-II port and go! No wiring needed. Easy switching between vehicles. Compatible with most cars (NOT compatible with Mitsubishi). Lightweight (only 1.9oz). Real time online 24x7 GPS tracking. Vehicle diagnostic data included. 30 days history available. Geofence, speed, ignition/ACC, unplug, harsh braking/acceleration/turning, check engine light ON (with DTC code), engine idle, oil change, engine temperature, RPM alert via text/email. Detailed tracking reports (stops, geofence, speeding, inactivity, fence duration, state mileage IFTA, vehicle maintenance status, engine idle) Lifetime warranty. Excellent reception with built-in GSM and GPS antenna. No hassle of running extended antennae!