Build your Garmin PRO 550 Plus TT15X multi-dog system to the number of collars of your choosing.

IMPORTANT NOTICE - Due to circumstances outside of our control and restrictions in place by Garmin we are unable to ship any Garmin GPS-related products outside the United States until further notice. We apologize for the inconvenience.

Included with the PRO 550 Plus Handheld:

• PRO 550 Plus handheld
• AC adapter
• Manual

Included with each additional TT15X Collar:

• TT15X dog device with a rechargable Li-ion battery pack
• 1" red collar strap
• 18.5" standard antenna
• 22.5" extended-range antenna
• Charging cable
• AC adapter
• Vehicle power cable
• Contacts kit
• Documentation

Collar strap color by number of dog system:

2-Dog: Red and Black

3-Dog: Red, Black, and Blue