Heart Rate Receiver, collect heart rate data from either the Hand-Grip Transmitter or the Chest Belt Transmitter, For use with Go Wireless Heart Rate, Go Wireless Exercise Heart Rat
Go Wireless* Heart Rate sensors, ideal for continuously monitoring heart rate before, during, and after exercise or while a person is stationary, Recommended for College, High School, and Middle School Science
Specific Heat Demonstration Set, Unique way to illustrate the different heat capacities of various metals features a slanted panel with four grooves to hold metals, Includes four metals cylinders: Aluminum, Copper, Lead and Tin; support stand, two pieces of bee wax