RORPOIR Adjustable Nylon Chest Band Monitor Fixing Strap for Cycling and Night Activities Multifunctional Wireless Monitor Replacement Sports Belt

Details

• Replaceable elastic band:it should be worn tight enough that it won't move on your chest, but not so tight that it restricts ,Adjustable Chest Strap
• Fixing chest belt:with the compact size design, the fixing chest band can be easy to take and store,chest strap replacement
• Replacement chest straps:the monitor chest strap is made of nylon materials which can be wear comfort and supple, easy to clean, durable,elastic chest strap
• Heartrate monitor chest strap:our chest band is adjustable, you can adjust at any time depending on your body,Elastic Heart Strap
• Monitoring belt:easy to install and remove, use as simply as the chest band the band's material is tough and supple make you can't feel it,rate monitor chest