smartphone wireless heart rate monitor with music HRM-2921B
Specification
*5.3Khz wireless Heart Rate monitor with chest Belt
*Heart rate in real time
*Turns your mobile into a heart rate monitor
*Works with Iphone4S,5, 4th Generation iPod and Android mobiles
*Works with Polar ,and other 5Khz or 5.3Khz belt
*Standard 3.5mm audio connector *2 ,one connect with phone ,one can connect with earphone
*When exercise , you can also enjoy music with your phone
*Compatible with many apps
Suitable APP
60beat,heartrate,FITbeat
How to wear chest strap
a) Wet the conductive pads on the underside of the chest belt with a few drops of water, Saliva or conductive gel to ensure solid contact.
b) Strap the heart rate chest belt across your chest. To ensure an accurate heart rate signal, adjust the strap until the belt fits snugly below your (chest) pectoral muscles.
Working viewing
Packing>>>
White box
Box size:10*10.2*5CM