Waterproof Cadence Bike Sensor with Bluetooth Smart Technology,Wireless Bicycle Speedometer with APP Control
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<b>[Product Information]</b><br>
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<li>Easy Installation:Bicycl table is very easy to install,first with a rubber belt equipped with a biycle tabble fixed on the bike,adjust the angel,with nylon cable tension can be.</li>
<li>Waterproof IPX4:Can work in outdoor,working time around 500 hours with CR2032 battery.</li>
<li>Combine with the telephone,GPS,photo shooting and heart rate monitor,and also can make your riding plan & enjoy a nice riding.</li>
<li>Bluetooth 4.0:a lower power transmission,support the versions of Android4.3 and IOS 6 APP above,record the data of cycling.</li>
<li>A safe design:It is a colorful design,make better safe riding at the night.</li>
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