Developed as an alternative to the standard $80 ANT+ dongle for use with various types of fitness sensors, Wahoo’s new Fisica Sensor Case ($120) combines an ANT+ adapter with a water-resistant hard plastic shell, a soft rubber interior liner, and clear screen and camera protectors.
The concept here is to provide bicyclers with a protective mounting solution for their iPhone 3G/3GS or iPhone 4 models, sealing the device inside a case that can be attached when needed to a bike mounting bracket with safety ties and a rubber pad, or detached for micro-USB recharging and data synchronization.
Wahoo also plans to offer an optional battery pack with four hours of additional juice for those who need the extra power on the road.