COOSPO BK9 Bike Speed and Cadence Sensor User Manual

June 12, 2024
COOSPO

COOSPO BK9 Bike Speed and Cadence Sensor

COOSPO-BK9-Bike-Speed-and-Cadence-Sensor-PRODUCT

Product Information

  • Product Name: Bike Speed & Cadence Sensor
  • Model: BK9-RTN-I1-2329

Standard Accessories:

  • BK9 x1
  • User Manual x1
  • Cadence Silicone Pad x1
  • Silicone Strap x2

Product Usage Instructions

Installation

  1. Remove the transparent insulation sheet from the sensor.
  2. Install the silicone pad on the back of the sensor and select the Silicone Strap that fits the thickness of the crank.
  3. Install the cadence sensor on the inner side of the left crank.
  4. Turn the crank to ensure that the cadence sensor and Silicone Strap do not rub against the bike or shoes.

Notes:

  1. The blue light on means the device is enabled.
  2. Make sure it is securely installed and not touching or rubbing against any other parts of the bike to avoid damage or loss during your ride.

Pairing

Note: The sensor will go into sleep mode after a period of inactivity. Please turn the wheel to wake it up before pairing.

Connect to cycling apps (Bluetooth):

  1. Turn on the Bluetooth and location service on your phone.
  2. Find the Sensor Settings Menu in the cycling app (e.g., CoospoRide App > More > Sensors > Select the sensor) or use another app to Add Device.
  3. Find the BK9 Bluetooth ID and select it in the app to connect.

Connect to smart devices such as bike computer (Bluetooth and ANT+):

  1. Select Add Sensor from the smart device settings menu.
  2. Find BK9 Bluetooth or ANT+ ID and select it to connect.

Function and Status

  • Sensor Status: Battery Installed
  • Wake Up: Indicator Light Red and Blue Alternately Flashing
  • Low Battery Alert: Red Light Flashing

Specifications

  • Model: BK9
  • Battery Type: CR2032, 3V
  • Battery Life: 300 hours
  • Wireless Transmission: Bluetooth 5.0; ANT+
  • Waterproof: IP67

Note: The actual battery life depends on the usage environment. For more information, please refer to www.coospo.com.

Disclaimer:

The information contained in this manual is just for reference. The product described above may be subject to alteration owing to the manufacturer’s continuing research and development plans, without making an announcement in advance. We shall not make any statement or warranty about this manual.

FCC Statement:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

Note: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

FCC Compliance:

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Standard Accessories

COOSPO-BK9-Bike-Speed-and-Cadence-Sensor-FIG-
\(2\)

Installation

Please remove the transparent insulation sheet first.COOSPO-BK9-Bike-Speed-
and-Cadence-Sensor-FIG- \(3\)

  1. Install the silicone pad on the back of the sensor, and select the Silicone Strap that fits the thickness of the crank.
  2. Install the cadence sensor on the inner side of the left crank.
  3. Turn the crank to ensure that the cadence sensor and Silicone Strap do not rub against the bike or shoes.COOSPO-BK9-Bike-Speed-and-Cadence-Sensor-FIG- \(4\)

Notes:

  1. The blue light on means the device is enabled.
  2. Make sure it is securely installed and not touching or rubbing against any other parts of the bike to avoid damage or loss during your ride.

Pairing

Note : The sensor will go into sleep mode after a period of inactivity. Please turn the wheel to wake it up before pairing.

Connect to cycling apps Bluetooth

  1. Turn on the Bluetooth and location service on your phone.
    Note: Do not pair the sensor in the Bluetooth settings of your phone.

  2. Find the Sensor Settings Menu in cycling app.
    For example, go to CoospoRide App > More > Sensors > Select the sensor or use another app to “Add Device”

  3. Find the BK9 Bluetooth ID and select it in the app to connect.COOSPO-BK9-Bike-Speed-and-Cadence-Sensor-FIG- \(6\)

Connect to smart devices such as bike computer (Bluetooth and ANT+)

  1. Select “Add Sensor” from the smart device settings menu.
  2. Find BK9 Bluetooth or ANT+ ID and select it to connect.COOSPO-BK9-Bike-Speed-and-Cadence-Sensor-FIG- \(7\)

Function and Status

Sensor Status Indicator Light
Battery Installed Red and Blue Alternately Flashing
Wake Up Blue Light Flashing
Low Battery Alert Red Light Flashing

Specifications

Model BK9
Battery Type CR2032, 3V
Battery Life 300H
Wireless Transmission Bluetooth 5.0 ; ANT+
Waterproof IP67

Note : The actual battery life depends on the usage environment. For more information, please refer to www.coospo.com.

Disclaimer

  • The information contained in this manual just for reference. The product described above may be subject to alteration owing to the manufacturer’s continuing research and development plans, without making an announcement in advance.
  • We shall not make any statement or warranty about this manual.

FCC statement

NOTE : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and receiver.
  • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: this device may not cause harmful interference, and this device must accept any interference received, including interference that may cause undesired operation.

IC WARNING
This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions:

  1. This device may not cause interference.
  2. This device must accept any interference, including interference that may cause undesired operation of the device.

SCAN for more

Documents / Resources

| COOSPO BK9 Bike Speed and Cadence Sensor [pdf] User Manual
2AF9HBK9, BK9-RTN-I1-2329, BK9, Bike Speed and Cadence Sensor, BK9 Bike Speed and Cadence Sensor, Cadence Sensor, Sensor
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References

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