Amazon.com: Spy Spot 4G Real Time GPS Tracker GL 300MA with Magnetic Waterproof Case - Hidden Portable Locator for Cars, Boats, People - Subscription required : Electronics
Magnetic Mini GPS - GPS Tracker for Vehicles,Real Time Car Locator Tracker GPS Tracking Device, Mini Magnetic GPS Real time Car Locator, Full USA Coverage, No Monthly Fee,for Vehicle/Car/Person Model - Walmart.com
Syncbox GPS Time Server | RS-485 Time Server | RS-232 Master Clock
Amazon.com: TKSTAR GPS Tracker, Real Time GPS Tracker for Vehicles 150 Days Long Time Standby Waterproof Strong Magnet Car GPS Tracker Tracking Device for SUV Car/BUS/Trucks Fleet Management TK905B : Electronics
Finex Mini GPS Tracker for Vehicles- Global Portable Real Time GPS Tracking Device for Cars - Walmart.com
Outlander 4G Real-Time GPS Tracker w/ 1 Month of Free Service | SpyGuy
Amcrest 4G GPS Tracker for Vehicles, Portable GPS Tracking Device with Real Time Tracking w/ 60 Second Updates, Unlimited Text/Email Alerts, Geo-Fencing, 10-14 Day Battery (AM-GL300W-4G)
Portable Real Time Mini GPS Tracker 4G LTE Worldwide Coverage Magnet-C – Logixtar