TabCat Pet Tracking Cat Collar Tracker System - Includes 2 Tags DIRECTIONAL TECHNOLOGY: Follow audio and visual cues to find your cat, pinpointing them to within 2.5cm (1 inch). Our RF-based frequency technology is more accurate than GPS trackers. NOT TOO HEAVY: Small, light, splashproof - weighing just 6 grams and protected by a durable case, Tabcat is small and easy to attach to any cat collar. LONG RANGE: Up to 122m (400ft) - Tabcat can find them up to 400 feet (122 metres) away in clear line of sight. Just walk around until you pick up the signal then follow cues. Accurate to within 2.5cm (1 inch). TRAIN YOUR CAT: Train your cat to come home - the locate button on the handset activates a small beep on the cat's collar tag. Use this signal to train your cat to come home on demand. SYNC UP TO 4 TAGS: Tabcat comes with 2 tags, but an additional 2 can be purchased and synced to your handset if you have a larger cat family.