Review on 📍 WanWayTech GPS Tracker for Vehicles - Real Time Tracking with Instant 10S Updates and 4G Connectivity - Portable Device with 5000mAh Battery - Enhanced Security Features with Light Sensor & Disassemble Alarm - Multi Alert Protections (North American Version) by Tim Wheeler

I bought this GPS from AMAZON. I almost returned it at the beginning because I didn't know how to connect it to applications. I called customer service, Xu Jing from the company helped me open an account and added a device to the account. She was very friendly and helpful. I was able to track the GPS in real time using apps and the WanWayTrack website. The position seemed accurate. The item appeared to be of good quality. By default it worked with a T-Mobile SIM card with text and data. It also worked with H2OWireless and other cellular carriers (you need to set the corresponding APN once). Battery life was around 3 days with 10-second real-time tracking, but could be much longer, up to several months if only tracking daily. The use of the website and app is now free of charge. I recommend this GPS. PS: Be sure to call support or add a whatsapp group and ask them to open an account and add a device to the account.