The TT 15 track and train dog device with collar is a top-mounted, high-sensitivity GPS/GLONASS receiver that uses 18 levels of continuous and momentary stimulation plus audible tone and vibration activated from the Alpha 100. Also compatible with the Astro 320 for tracking only!!

Rugged and water resistant to 10 meters, this tracking and training dog device is tough enough to run wherever your dog runs, up to 9 miles away. The stimulation features let you train each dog separately - traditional stimulation allows you to make quick changes (low, medium or high) within a predetermined stimulation level (1-6) whereas linear stimulation allows progressively more stimulation from levels 1 to 18.

TT 15 units, when sold separately, ship with a 1-inch red collar strap. Replacement straps are available in multiple colors.

In The Box:

• Garmin TT15 dog collar with rechargeable lithium-ion battery
• 1-inch red collar strap
• Charging clip
• AC adapter
• Vehicle power cable
• Contact point set with wrench
• Manual

Specs: 

• Unit dimensions (WxHxD): 3.5" x 1.75" x 1.85" (7.8 x 4.4 x 4.4 cm)
• Weight: 7.3 oz (207.0 g) for transmitter and antenna; 10.0 oz (284.0 g) total weight
• Battery life: 24-48 hours
• Battery type: rechargeable lithium-ion pack; user replaceable
• Interface: USB
• Water rating: 1 ATM (10 meters)
• High-sensitivity GPS/GLONASS receiver: Yes
• GPS antenna: top, black
• Stimulation/Vibration/Tone: Yes
• LED beacon lights: Yes
• Rescue mode: Yes
• Frequency mode: MURS (The T 5 and TT™ 15 are only compatible with the Astro® 320 and the Alpha™ 100. The T 5 and TT 15 can be configured for operation with either handheld but cannot be tracked simultaneously by both the Astro 320 and the Alpha 100)
• Replaceable collar straps: Yes
• Collar compatibility: 1" (2.54 cm)