Garmin Speed Sensor 2

Garmin Speed Sensor 2

010-12843-30

Monitor your pedaling speed as you ride with these easy-to-install wireless sensors.

SPECS

TECHNICAL DETAILS

Manufacturer
GARMIN
Brand Origin
USA
Made in
TAIWAN
Year of manufacture
2024
Weight
11 gramm
Battery
CR2032
Low battery warning
Guarantee or warranty ( for person )
1 years
Guarantee or Warranty (for company)
1 év

BATTERYES

Battery Life
~350 hours

Technical specifications

Release date
Nov. 2024
Average service time (my own experience)
1-5 days
Waterproof

CYCLING speed sensor

Package is the speed sensor?
Bluetooth Smart compatible
ANT+ compatible
Number of cycling sensors can be taught
max. 2 Bluetooth- és tetszőleges számú ANT+ eszközzel párosítható
Autostart/stop

PACKAGE CONTENTS

Speed sensor
Description

Garmin Speed Sensor 2

The Speed Sensor 2 is a wireless speed sensor that mounts on your wheel hub, tracking wheel rotations to calculate speed and distance data as you ride.

How It Works

The sensor is motion-activated: it wakes up automatically after two wheel revolutions, indicated by five seconds of green LED flashing. When the battery is low, the LED flashes red instead. Depending on the shape of your wheel hub, the sensor may sit slightly tilted once mounted — this has no effect on its accuracy.

Pairing and Connection

The sensor communicates with compatible Garmin devices using ANT+ and Bluetooth wireless technology. The first time you connect, the device and sensor need to be paired; after that, the connection is established automatically and securely each time the sensor is activated, as long as it's within range of the device.

While pairing, keep the device within 3 m of the sensor, and stay at least 10 m away from other wireless sensors to avoid accidentally connecting to the wrong device. The sensor can pair with up to two Bluetooth devices at once, along with any number of ANT+ devices.

Connecting to the Garmin Connect App

The Speed Sensor 2 can be paired directly with a smartphone through the Garmin Connect app, without the need for another Garmin device — paired within the app itself, not through the phone's Bluetooth settings.

Once paired, the sensor is recognized automatically each time it's activated, letting speed and distance data from your rides be recorded and uploaded straight to your phone.

Your Garmin Connect account then lets you store your activities, dive into detailed performance analysis — time, distance, speed charts — and share your results with friends.

Features

  • ANT+ compatible
  • Bluetooth compatible
  • Runs on a user-replaceable CR2032 battery, lasting approximately 12 months (at 1 hr./day of use)
  • Stores up to 300 hours of activity data
  • Strap-based mount allows easy transfer between bikes
  • Water resistant (IEC 60529 IPX7)
  • Compatible with the Garmin Connect app, can also pair directly with a smartphone

Replacing the Speed Sensor Battery

The sensor uses one CR2032 battery. The LED flashes red after two revolutions to indicate a low battery level.

  • Remove the sensor from its sleeve.
  • Locate the circular battery cover on the front of the sensor.
  • Rotate the cover counter-clockwise until it's loose enough to remove.
  • Remove the cover and the battery.
  • Wait 30 seconds.
  • Insert the new battery into the cover, observing polarity. Be careful not to damage or lose the O-ring gasket.
  • Align the cover markers, then rotate the cover clockwise until it locks into place.

After the battery is replaced, the LED flashes red and green for a few seconds. Once it flashes green and stops, the sensor is active and ready to send data.

In the box / Warranty

Garmin Dual Speed Sensor 2 - Package Contents

  • 1x Garmin Dual Speed Sensor (with CR2032 battery included)

You'll also receive online: invoice, warranty card, user manual, and a list of recommended apps.

Garmin Dual Sebesség Szenzor 2 csomag tartalma

Garmin Dual Speed Sensor 2 Warranty - 24 Months of Coverage

24-month warranty on the product.
Simply present your invoice to make a claim.

Official Garmin service partner - warranty
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SUPPORT
User Manual
icon Garmin DUAL speed & cadence .pdf 1.6 MB
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