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.
 
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. This is the new standard for big air kiteboarding.
 
New for 4.0
Wireless Charging
Dual Core Processor
IP69K Waterproof
24+ Hour Battery Life
Synchronous Watch App
Battery Health Protection