Mcottage SD518 Wireless Bluetooth 4.0 Cycling Speedometer Cadence Sensor Bicycle Durable Combo Sensor

Description

Feature:1. Bicycle combination sensors (including rhythm sensors and speed sensors) are attached to your bike chain to help you accurately track your speed and rhythm2. Compatible for iOS 6 and above, suitable for Android 4.3 and above, with Bluetooth 4.0 function model3. Waterproof design makes it suitable for use in rainy weather4. Compatibility: Can be paired with a Bluetooth computer, compatible for iPhone 4S / 5 / iPod Touch 5 / iPad 3/4 / Mini, etc.Note:1. Do not discard the bicycle sensor or aim it at the server for vibration.2. Do not expose it to extreme temperatures and excessive humidity.3. Use a diluted neutral substance on the cloth for cleaning.4. Do not attempt to disassemble, repair or make any modifications to it. Otherwise, the warranty will become valid.Specification:Technology: BLE 2.4GHz wirelessPower: 1 battery (included)Battery life: 500 hoursTransmission range: less than 3 metersCoulour: BlackMaterial: ABSSize: 6.50 x 3.50 x 1.20 cmPacking list:1 X Crank Magnet1 X Wheel Magnet1 X Sensor4 X Ties1 X Instruction1 X Battery Included:1 X Crank Magnet1 X Wheel Magnet1 X Sensor4 X Ties1 X Instruction1 X Battery