This is the Original and the Best! Accept no alternatives.
The Pulse Sensor Kit included everything you need for a smooth experience. This Kit Includes:
Soft braided-wire ribbon cable. Great for wearables! An Ear Clip that's perfectly sized to the sensor.
A Velcro Finger Strap, just like the pro's. Transparent Vinyl Dots, which make electrical insulation simple.
www.PulseSensor.com for Projects and All Info.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4 inch
Height : 0.02 inch
Length : 6 inch

Item Weight: 0.48 ounce (View shipping rates and policies)
Shipping Weight: 0.32 ounce (View shipping rates and policies)

ASIN : B01CPP4QM0