VIVE Ultimate Tracker The best type of trackers Without any قطع or delay during gameplay, 6+ hours of continuous play and fast charging, and it doesn't need a base station. Connect it to the PC, download the program, and play. The price includes the contents: 3 trackers 3 straps 1 dongle 1 heart rate strap you can use on (VRCHAT). Very clean usage and no issues. The reason for selling is quitting gaming. If you need help setting it up, let me know. Contact via WhatsApp.