ITEM NAME:SunDINGWireless Bike Cycle Computer Speed Cadence Sensor Sunding SD Magnet I4W8 SunDINGWireless Bike Cycle Computer Speed Cadence Sensor Sunding SD Magnet I4W8 SPECIFICATION: Bike combo sensor (included the cadence sensor and a speed sensor) attaches to the chain stay on your bike to help you track your speed and cadence accurately;Suitable for iOS 6 system and above, for Android 4.3 system and above, with Bluetooth 4.0 function models; Water resistant design makes it available to be used in rainy day; Compatibility: can pairing with Bluetooth computer and compatible with iPhone 4S/5/iPod Touch 5/iPad 3/4/Mini, etc. SIGNIFICANT NOTES: Do not drop a bike sensor or object it to server shock;Do not expose it to extreme temperatures and excessive moisture;Use diluted neutral on a cloth to clean it. Colour: Black Material: ABS Bicycle code: SD-518 55*60*13mm Package Contents: 1 * wireless bicycle speed sensor 2 * gasket 1 * rim magnet 1 * crank magnet 1 * CR2032 battery 4 * cable tie Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
