You can purchase a GPS tracking device from a variety of retailers, ranging from major electronics chains and massive online marketplaces to specialized security shops. Depending on whether you need it for a vehicle, a pet, or personal assets, different retailers may offer better specialized options or installation services. Major Online & Physical Retailers

: A manufacturer and retailer that sells directly to consumers. Their LandAirSea 54 Premium GPS Tracker Go to product viewer dialog for this item.

If you have a very specific need, such as high-end dog tracking or bicycle security, specialized shops are your best bet. GPS Trackers - Best Buy

, which features a 3-month battery and built-in magnets for vehicle undersides.