Uonlytech Sports Monitor Chest Strap, Chest Band Replacement Belt, Nylon Anti-wear Fixing Monitor Strap, Pink, for Running and Walking with Dogs

Details

• Sport monitoring chest strap--the replacement strap is very supple, breathable, sweat-proof and lightweight,heartrate monitor strap
• Monitoring belt--it can make sure your equipment is securely attached to your chest during climbing, biking, running, and strenuous exercise,chest band
• Chest belt strap--you can give this as a gift to friends who like running at night, practical for them,elastic band
• Monitoring tool strap--the suitable size and lightweight make it easy to use and can fit so many people well,High Precision Chest Strap
• Replaceable elastic band--with the compact size design, the fixing chest band can be easy to take and store,High Precision Chest Band