Description of Wahoo Fitness Blue SC Speed and Cadence iPhone and Android Cycling Speed and Cadence Sensor - black
The Wahoo Blue SC2 speed and cadence sensor transforms your phone into a powerful cycling computer. Using Bluetooth 4.0 and ANT+ technology, it tracks cycling speed, cadence, and distance which can be paired with your favorite cycling app including Cyclemeter and Strava. It's weatherproof, small with a low drag profile, and comes with a rubber band and zip tie mounts.
Wireless: Tracks your cycling speed and cadence without any wires
Dual-Technology: Both ANT+ and BLE capabilities allow it to connect to most smartphones and GPS bike computers simultaneously or separately
No charging required: Operates on replaceable 3 volt CR2032 coin cell battery
Sleek and lightweight design: 36 grams with low drag profile
Easy installation: Comes with a rubber band mount and zip tie mount
Weatherproof (IPX7): Ride in any type of weather and still get your speed and cadence data
Easily connected: Sends and receives signals up to 10 feet away from phone
The PROTKT is an iPhone bike case that's sleek & slim, yet weatherproof, sweatproof & shockproof - providing maximum protection for your iPhone 5, with IPX5 waterproof certification and rugged shock resistant construction.