Sports Companion Bluetooth Heart Rate Monitor Chest Belt Black
Toprime Runtastic/Wahoo APP Bluetooth Heart Rate Monitor For iPhone.
3.Comfortable textile fabrics
5.Comfortable chest strap is resilient and adjustable
6.Replaceable coin cell battery lasts up 12 months
7.Work with iPhone 4S/5/5c/5s, iPad 4/mini, iPod Touch 5
a):What these straps allow is for your Smartphone to directly receive heart rate from the chest strap,there is no receiver dongle required like there is for ANT+ so the advantage lies in thecost savings.
b):One other advantage is lower energy consumption and these chest straps will last about 8 months per battery.
c):Straps were comfortable and used fabrics with an external transmitter so they are much more comfortable then the older chest straps made from rubber and they are lighter too.
d):Today some youth don't wear wrist watches but they carry the Smartphones with them all the time,besides,most people who is running or biking.
Suitable APPs for Sports Companion Bluetooth Heart Rate Monitor HRM-2107:
This device is also recommended to work with the following APPS:
How to Use:Product specifications are described in detail or "Contact seller"
Brand Name :Toprime
Model Number: HRM-2107
Unit Product Weight:54g
Guarantee: 12 Months
Delivery Detail: 7-15 days
Type:Heart Rate Monitor
Toprime Sports Companion Bluetooth Heart Rate Monitor Chest Belt Black - B019FAP4RE