---
product_id: 343108788
title: "Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift,"
brand: "magene"
price: "B/.146"
currency: PAB
in_stock: true
category: "Magene"
url: https://www.desertcart.com.pa/products/343108788-outdoor-indoor-speed-cadence-sensor-for-cycling-wireless-bluetooth-ant
store_origin: PA
region: Panama
---

# Dual ANT+/Bluetooth connectivity 500h battery life Speed or cadence mode Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift,

**Brand:** magene
**Price:** B/.146
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Elevate your ride with pro-grade speed & cadence tracking—never miss a pedal stroke!

## Quick Answers

- **What is this?** Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift, by magene
- **How much does it cost?** B/.146 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/343108788-outdoor-indoor-speed-cadence-sensor-for-cycling-wireless-bluetooth-ant)

## Best For

- magene enthusiasts

## Why This Product

- Trusted magene brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart Power Saving:** Auto hibernation kicks in after 1 minute of inactivity, maximizing battery efficiency without missing a beat.
- • **Ultra-Long Battery Life:** Ride worry-free with up to 500 hours of power on a single lithium manganese dioxide battery.
- • **Universal Compatibility:** Works flawlessly with top cycling apps like Zwift, Wahoo Fitness, and Onelap for an immersive training experience.
- • **Precision Mode Switching:** Easily toggle between speed or cadence modes by swapping batteries—tailor your ride data like a pro.
- • **Seamless Multi-Device Connectivity:** ANT+ lets you connect to multiple devices simultaneously, while Bluetooth pairs instantly with your favorite app.

## Overview

The Magene S3+ Outdoor/Indoor Speed/Cadence Sensor is a lightweight, handlebar-mounted device offering precise cycling metrics via Bluetooth and ANT+ connectivity. With a robust 500-hour battery life, smart power-saving hibernation, and compatibility with leading fitness apps, it’s engineered for cyclists seeking reliable, real-time performance data on road or spinning bikes.

## Description

Speed /Cadence Sensor

## Features

- [Battery] Remove the insulating sheet of the pre-installed battery before usage; re-install the battery to switch between the speed and cadence mode.
- [Mode] 1 sensor can ONLY select one mode (Speed or Cadence) at the one time.So you need 2 sensors to test both speed and cadence.(1 for speed,1 for cadence)
- [Device] When using the Bluetooth protocol 1 sensor can ONLY connect to 1 APP or device concurrently; When using ANT+ protocol it can be connected to multiple devices at the same time.
- [Connection] When using a smart phone APP, you need to search for the sensor in the APP, searching through the phone system’s Bluetooth setting is invalid.
- [Hibernation] S3+ sensor will automatically enter the sleep state for 1 minute to save power after the sensor is stationary, the sensor will ONLY start sending broadcasts after it is properly woken-up.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B087QD82Y6 |
| Battery Average Life | 500 Hours |
| Battery Type | Lithium Manganese Dioxide |
| Best Sellers Rank | #4,292 in Sporting Goods ( See Top 100 in Sporting Goods ) #5 in Speedometers |
| Brand Name | Magene |
| Color | Black |
| Connectivity Technology | ANT, Bluetooth |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,012) |
| Display | LCD, LED |
| Human Interface Input | Buttons |
| Included Components | Battery |
| International Protection Rating | IP54 |
| Item Weight | 8.8 Grams |
| Manufacturer | Magene |
| Manufacturer Part Number | S3+ |
| Model Number | S3+ |
| Mounting Type | Handlebar Mount |
| Sensor Type | Cadence Sensor |

## Product Details

- **Battery life:** 500 Hours
- **Brand:** Magene
- **Colour:** Black
- **Display type:** LCD, LED
- **Item weight:** 8.8 Grams

## Images

![Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift, - Image 1](https://m.media-amazon.com/images/I/71guJCmAAXL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: I don’t have a bike computer can I use this with the iPhone/app only, no computer needed?**
A: Yes. You can use the Wahoo app. You don't even have to create an account with Wahoo.

**Q: Does this work for indoor cycling on a trainer, with connection to an iPhone, without a bike computer? I can’t seem to pair it with any apps so far**
A: Hello, please use "Magene Utility" app to get it connected, then use it with your indoor cycling app. It works with most of the popular apps. Please contact us directly if you need any further help.

**Q: will this record total count of spins per ride session, (not just per min)?**
A: It would seem the device is capable (it just counts...), but depends what your app/computer will report. My Wahoo element bolt only gives rpm........

**Q: Is this compatible with Magellan Cyclo 505 Bike Computer**
A: Yes it is, both Magene S3+ Sensor and Cycle 505 bike computer are ant+ compatible, they will work with each other.

## Frequently Bought Together

- Magene Outdoor/Indoor Speed/Cadence Sensor for Cycling, Wireless Bluetooth/Ant+ Bike Computer RPM Sensor for Road Bike or Spinning Bike and Trainers Compatible with Onelap, Wahoo Fitness, Zwift, Strava
- Magene H303 Heart Rate Monitor, Heart Rate Sensor Chest Strap, Protocol ANT+/Bluetooth, Compatible with iOS/Android APPs
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**Shop now:** [https://www.desertcart.com.pa/products/343108788-outdoor-indoor-speed-cadence-sensor-for-cycling-wireless-bluetooth-ant](https://www.desertcart.com.pa/products/343108788-outdoor-indoor-speed-cadence-sensor-for-cycling-wireless-bluetooth-ant)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-10-24*