WOO 4.0

The New Standard
for Big Air Kiteboarding

A ruggedized housing now surrounds a more powerful processor and extremely precise sensor. Wireless charging, 24+ hour battery life, updated Bluetooth and many more important improvements mean that you can focus on kiteboarding while your WOO goes to work tracking every take-off, jump, and landing.

Ten years in the making, WOO 4.0 builds on everything we've learned from a global community pushing the limits of kiteboarding. Our original intent is unchanged - a simple, discrete onboard sensor that magically captures every kiteboarding jump. But inside and out, the WOO 4.0 has been reengineered for the future of the sport.

New for 4.0

  • Wireless Charging
  • Dual Core Processor
  • IP69K Waterproof
  • 24+ Hour Battery Life
  • Synchronous Watch App
  • Battery Health Protection


  • 8x Gyroscope Resolution
  • 7x Accelerometer Rate
  • 50% Faster Charging
  • 3x Faster BLE Connection
  • 4x Less Signal Noise
  • 16x Ram
  • 4x Flash Memory
  • 2x Clock Frequency
  • 30% Brighter LED

WOO Kite Apps

The WOO unlocks the full potential of the WOO Kite Apps, including mobile apps for iOS and Android, plus smartwatch apps for Garmin and Apple Watch.

Join the global community sharing Big Air, Freeride, and Freestyle kite sessions everyday on the Apps.

Pair your WOO with a smartwatch to add a dynamic display for your kite stats, including the height of every jump right after you land. Game on!

Every 4.0 Package includes a WOO 4.0 sensor, a charger, an adhesive mount, an alcohol cleaning pad, extra rubber bands, and a WOO sticker. The WOO Apps for iOS, Android, Apple Watch, and Garmin are available to everyone for free.
The WOO 4.0 is designed for the Classic WOO Mount, included in the package and available as an accessory below. This mount is suggested for all WOOs due to it's slim profile and lower stack height on the board. Please retire your Frequent Flyer Mount in favor of the Classic Mount.