80
Eric Griffith
PCMag
“The Halo Collar 4 does a good job of what it claims as long as you, the pet owner/guardian, are willing to train your dog to use the virtual fence(s) you construct in the app.”
Critical Assessment
What Critics Praise
- Plenty of feedback options
- Accurate location features
- Water resistant build
- Excellent companion app
Points of Contention
- Expensive with costly data service
- Requires extensive training
- Cannot overlap virtual fences
Professional Reviews
1 review from 1 critic