G-VERT
Tech specs 
TypeThe wearable tracks and shares real-time stats on the G-force of every movement including kinetic energy, jump analytics, power, stress % and appendage asymmetry. You can use this little gadget for any sport that involves jumping such as basketball, volleyball, hurdle jumping, and martial arts.
RechargeableYes
Battery life4-6 hours of use
DisplayYes
SensorsHigh precision 3X gyroscope and high precision high rate 3X accelerometer.
Other
Metrics 
TracksReal-time stats on G-force of every movement including kinetic energy, jump analytics, power, stress % and appendage asymmetry.
Real time feedbackYes
OtherThe mobile app shows you a wide range of data views, and also includes a social media function to share your stats with friends.
Links 
View onAmazon
Amazon US rating
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