Garmin Alpha TT25 Training Collar

Specifications:

• Unit dimensions (WxHxD): 8.1 x 4.5 x 3.5 cm
• Weight:                191.5 gm for transmitter and antenna (without collar)

262.7 gm total weight (with collar)

• Battery type:      rechargeable lithium-ion pack; user-replaceable
• Battery life:          Standard battery pack (included)

up to 68 hours using dynamic tracking (default)

up to 25 hours with location updates every 2.5 seconds

up to 84 hours with location updates every 2 minutes

• Extended battery pack (sold separately)

up to 136 hours using dynamic tracking (default)

up to 50 hours with location updates every 2.5 seconds

up to 168 hours with location updates every 2 minutes

• Range    upto 14 km
• Interface              USB-C
• Water rating       1 ATM (10 meters)
• Neck size              with standard 1” collar strap: minimum of 9.5” (24 cm) in circumference
• with flipped 1” collar strap: minimum of 6.5” (16.5 cm) in circumference
• High-sensitivity GPS/Galileo receiver:       yes
• GPS antenna:     top-mounted, black
• Stimulation/vibration/tone:        yes
• LED beacon lights: yes (multiple colour options)
• Flex band: user-replaceable
• Sleep mode:       yes (Alpha® Series only)
• Rescue mode:    yes
• Replaceable collar straps: yes
• Collar compatibility: up to 1″ (2.54 cm)
• Automatic software updates: Wi-Fi® technology (when charging and connected to a network)

In the Box:

• TT 25 dog device with rechargeable lithium-ion battery pack
• 1″ green collar strap
•  USB cable
• Documentation