What does the device measure?Updated 2 months ago

The device has three modes:

Vertical Jump Mode

• Measure vertical jump height
• Start in the lasers, jump up, and land back in the lasers

RSI Mode

• Measures jump height, ground contact time, and calculates RSI (reactive strength index)
• Start outside the lasers, land in the lasers, quickly jump up, and land back in the lasers

GCT Mode

• Measures ground contact time
• Start outside the lasers, land inside the lasers, and jump out

You can change between modes in the device settings, or with the app!