The TT 10 track and train dog device is a high-sensitivity GPS tracker that uses 18 levels of momentary or continuous stimulation plus LED beacons and audible tones activated from the Alpha® 100.
Rugged and water resistant to 10 m, the TT 10 uses a braided steel VHF antenna to send its position data to the Alpha 100 (not compatible with Astro®). TT 10 units, when sold separately, ship with a black collar strap. Replacement straps are available in multiple colors (sold separately).
Unit dimensions, WxHxD: 3.5" x 1.75" x 1.85" (8.9 cm x 4.4 cm x 4.7 cm)
Weight: 7 oz (200 g) for transmitter and antenna without collar strap; 9.8 oz (280 g) total weight