Garmin Astro 430 / T5 Handheld Wellness the Transmitter can control up

the Transmitter can control up to 36 independent Receivers

All KH heated products are thermostatically controlled to heat to 102' F

you might only need to use the Gentle Leader Headcollar as a backup during situations when you'll need extra control

Petite/Small 8-9 inch width and 13-18 inch girth

Garmin Astro 430 / T5 Handheld Wellness the Transmitter can control upFollow Your Dog's Every Move: Using the Garmin T 5 or T 5 mini collar devices (sold separately) to transmit each dog's location as often as every 2. 5 seconds, Astro 430 is quick to pinpoint the track they're following ' even when they're on the run. On the Astro's bright, crisp display, you can see your dog's current location and a trail of where he's been. You also can switch over to the Dog Track page to view a compass pointing to your dog's