The K 5 dog tracking device has a top-mounted, high-sensitivity GPS/GLONASS receiver that uses LED beacon lights. The lights work best in low light conditions or at night, and are visible up to 90 m away.
Using Atemos 100, you can even "talk" to your dog through vibration and acoustic signals on the K 5. This way, you can remotely guide well-trained dogs. Rugged and water resistant to 10 m, these tracking-only dog devices are tough enough to go wherever your dog goes, up to 10 km away. K 5 comes with a 1-inch orange collar strap — replacement straps are available separately in multiple colours.