– Bike combo sensor ( included the cadence sensor and a speed sensor ) attaches to the chain stay of your bike to help you track your speed and cadence accurately
– Use the double coated tape to fix the cadence on the crank
– Use the plastic belt to fix the cadence further
– Water resistant design, can be used in rainy day
– Compatibility: for Android and iPhone iOS
– Transmission range: over 10 meters
– Communication protocol: with Bluetooth 4.0
– Protection level: IP67
– Using time: 90 hours
– Standby time: 300 days
– Battery: 1 x 120mAh CR2032 battery ( included )
The installation position should be as close as possible to the bottom bracket.
The installation on the inside is better than the installation on the outside.