Battery module for supplying power to single sensor, chain of sensors, and sensor connected to RF 200 radio frequency (RF) communication module (sold separately)
Rechargeable for reuse
Push button with LED light for indicating charge
Required for sensor operation if not connected to computer with USB cable
Suitable for grade 3 and higher, or ages 10 to 21

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4 inch
Height : 1.8 inch
Length : 4.3 inch

Item Weight: 3.2 ounce (View shipping rates and policies)
Shipping Weight: 3.2 ounce (View shipping rates and policies)

ASIN : B00B76OKZC