PetPace Smart Collar 2.0 Review 2026: The Best Pet Health Monitor?
Affiliate Disclosure: Smart Pet Gear Lab is reader-supported. Links in this article may be affiliate links — if you purchase through them, we earn a small commission at no extra cost to you. This never affects our recommendations. See our full Affiliate Disclosure. Pricing Note: Prices shown are approximate and may change. Always check the retailer for current pricing. Last verified: April 2026. The PetPace Smart Collar 2.0 is unlike any other pet tracker. While most GPS collars focus on location, PetPace focuses on health — tracking your dog’s heart rate, respiration, temperature, activity, posture, calories, and even pain and anxiety levels using AI-powered analysis. ...