【Record Data】 Accurately records real-time data of max swing, average smash, duration and swing time to create reports on each round, one day's exercise.
【Compact and Lightweight】 Portable and compact sensor with silicone mount installed securely on your tennis racket or watchband worn on your wrist adds no burden to this fun activity.
【LED Display】 High brightness and low power consumption help to perfectly show the data you need.
【Easy to Installation】With items provided, you can install the sensor without need of any other tools.
【What You Get】 Usense tennis sensor, watch strap, etc, welcome guide, our worry-free 1 year warranty and friendly customer service.

Technical Details

Product Details

Package Dimensions
Width : 3.74 inch
Height : 3.74 inch
Length : 3.74 inch

Shipping Weight: 7.52 ounce (View shipping rates and policies)

ASIN : B073FHPZR2