BK805 Dual Mode Speed & Cadence 2 in 1 Sensor

This is a cycling speed and cadence sensor with Bluetooth and ANT+ wireless communication function, it can detect cycling speed and cadence data, and work with Bluetooth / ANT+ devices such as smart phone or bike computer to view the data, it also can work with many popular fitness Apps.

Bluetooth 5.0 and ANT+ Wireless

It can be connected with various devices such as bike trainer, bike computer, sports watch and etc, and the cycling app that support Bluetooth 5.0 and ANT+ protocol

Real-time Data Transmission

Riding on uneven roads, the data is still stable. Viewing the data in real time makes riding more efficient, avoid leg fatigue and making the most out of the leg muscle, to maintain the beat cadence speed

Easy Installation

Install the cadencee magnet on the crank and the sensor at the position as the figure shown, fix them with cable tie, and install the spoke magnet on the spokes of the bicycle wheel. The main body of the device measures the cadence and the tail measures the speed.

LED Light Display

Everytime the device is reinstalled with the battery, it will enter the debugging state for 15 minutes, in this state, after the speed sensor is installed correctly and rotates the wheel, the LED light will flashes blue, after the cadence sensor is installed correctly and turn the crank, the LED light will flashes green.

Battery

This device use CR2032 button battery, the battery can use for 500 hours in normal, when replacing the battery, just need to use the battery door tool or coin to open the door to replace the battery, easy to operate.

Basic Parameters
Model: BK805
Wireless: ANT+ & BLE
Distance: Bluetooth 25 m / ANT+ 10 m
Working Temperature: 0°C~50°C
Waterproof: IP67
Materials: ABS
Weight: 19.2g
Dimension: 102.4*47.4*22.1mm
Color: Black
Battery Life: 500 Hours
Battery: CR2032 Button Battery
LED Light: Blue / Green / Red