# Magene S3+ Speed and Cadence Sensor Dual Protocol ANT+ and Bluetooth

**URL:** https://aio.lv/en/product--magene-s3--10973569
**Data updated:** 2026-11-05 04:26 (EET)
**Category:** Kids’ Ride-On Accessories
**Manufacturer:** Magene
**Manufacturer code:** S3+
**EAN:** 6971606840038
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-12-16 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--magene-s3--10973569

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.12.2026 | free |
| Pickup points | 04.12.2026 | 1.99 EUR |
| Courier delivery to door | 04.12.2026 | 4.99 EUR |

## Summary description

The Magene S3+ is a dual-protocol speed and cadence sensor designed for cyclists to accurately track performance data. Featuring both ANT+ and Bluetooth connectivity, it seamlessly pairs with bicycle computers and smartphones. Ideal for training optimization, indoor and outdoor riding, and fitness tracking.

## Long description

The Magene S3+ Speed and Cadence Sensor Dual Protocol ANT+ and Bluetooth is a second-generation device designed for cycling enthusiasts who want to monitor their performance with high precision. With dual modes of operation for cadence and speed, this sensor offers the versatility needed to optimize training and improve overall cycling performance. Compatibility with a wide range of devices and sports applications makes it a practical choice for both indoor and outdoor riding.
Advantages
The Magene S3+ provides exceptional flexibility by supporting both ANT+ and Bluetooth protocols, enabling simultaneous connection to two separate devices such as a bicycle computer and a smartphone. Users can easily switch between speed and cadence modes by reinstalling the battery, indicated by a clear LED light signal. Built with an IP66 waterproof rating, the sensor resists dust and strong water jets for reliable performance in various weather conditions. Furthermore, the energy-efficient design powered by a standard CR2032 battery delivers up to 500 hours of continuous operation for long-term use without frequent replacements.
Suitable for
Tracking speed during outdoor cycling and indoor trainer sessions
Monitoring pedal cadence to improve pedaling efficiency
Connecting simultaneously to bike computers and mobile smartphones
Using with popular training apps like Zwift, Strava, and Wahoo Fitness
When it may not be suitable
This sensor may not be suitable for cyclists who require continuous simultaneous tracking of both speed and cadence using a single physical sensor unit, as each device operates in one selected mode at a time. Additionally, it is not designed for non-cycling sports or activities that do not involve a rotating wheel or crank arm.
Key specifications
Dual connectivity via Bluetooth Smart and ANT+
Switchable modes for speed and cadence
IP66 dust and waterproof rating
Powered by a CR2032 coin cell battery
Operating time up to 500 hours
Geomagnetic sensor technology
Operating temperature range from -10°C to 50°C
Compact dimensions of 8.85 x 29.8 x 38.3 mm
Lightweight design at 8.8 grams
How to use
To use the Magene S3+ sensor, first select your desired operational mode by inserting the battery. A red LED flash indicates cadence mode, while a green LED flash indicates speed mode. For cadence tracking, mount the sensor securely onto the bicycle crank arm using the appropriate rubber pad and rubber flex rings. For speed tracking, attach the sensor to the front wheel hub using the curved rubber pad and larger flex rings. Once mounted, pair the sensor with your compatible bicycle computer or smartphone via ANT+ or Bluetooth to begin recording your performance data.
What to consider before purchase
Determine whether you need to track speed or cadence, as the unit functions in one mode at a time per sensor
Check compatibility with your existing bicycle computer, smartphone, or cycling apps
Verify that the included mounting accessories fit your bicycle frame and components
Usage recommendations
For optimal performance and reliable data transmission, ensure the battery door is securely closed after switching modes and periodically check that the rubber mounting rings are firmly fastened before every ride.

## FAQ

### How much does the Magene S3+ Speed and Cadence Sensor cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 246 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.12.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Magene products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Magene service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10973569/61396224_large.webp