I don’t have a bike computer can I use this with the iPhone/app only, no computer needed?

Yes. You can use the Wahoo app. You don't even have to create an account with Wahoo.

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

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.

will this record total count of spins per ride session, (not just per min)?

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........

Is this compatible with Magellan Cyclo 505 Bike Computer

Yes it is, both Magene S3+ Sensor and Cycle 505 bike computer are ant+ compatible, they will work with each other.

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Magene S3+ Cycling Cadence Or Speed Sensor - ANT+ and Bluetooth 4.0 Compatible - Wireless Sensor for Bikes - Compatible with Zwift, Garmin, & More

Magene S3+ Cycling Cadence Or Speed Sensor - ANT+ and Bluetooth 4.0 Compatible - Wireless Sensor for Bikes - Compatible with Zwift, Garmin, & More

Product ID: 374521881

Details

Brand
Magene
Colour
Black
Display Type
LCD
Item Weight
9 Grams
Product Dimensions
30L x 8W x 38H

📶Dual ANT+ & Bluetooth 4.0 connectivity

🔋Long-lasting lithium battery

⚙️Ultra-light 9g sensor with IP66 rating

€ 39.95

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Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚴‍♂️ Ride Smarter, Track Faster – Never Miss a Cadence or Speed Beat!

PRO GRADE DURABILITY - IP66 waterproof and dustproof design ensures reliable performance in all weather conditions, rain or shine.
LIGHTWEIGHT COMPACT - At just 9 grams and sleekly designed, it mounts discreetly without adding bulk to your bike.
POWER SMART AUTO SLEEP - Sensor conserves battery by auto-sleeping after 1 minute of inactivity, so you never miss a beat on your ride.
PRECISION MODE SWITCHING - Easily toggle between speed or cadence modes by swapping the battery—tailor your ride data instantly.
SEAMLESS DUAL PROTOCOL POWER - Connect multiple devices simultaneously with ANT+ or pair one app via Bluetooth for ultimate flexibility.

The Magene S3+ is a cutting-edge wireless cycling sensor that accurately tracks either speed or cadence with a single lightweight device. Featuring dual ANT+ and Bluetooth 4.0 compatibility, it connects seamlessly to popular apps like Zwift and Garmin. Its smart power-saving auto-sleep mode and rugged IP66 rating make it a reliable companion for every ride, delivering pro-level data without the bulk.

Specifications

ASIN	B08252X8VS
Battery Type	Lithium Manganese Dioxide
Best Sellers Rank	#18,937 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #18 in Cyclocomputers
Brand Name	Magene
Colour	Black
Connectivity Technology	Bluetooth
Country Of Origin	USA
Customer Reviews	4.2 4.2 out of 5 stars (4,807)
Display Type	LCD
Global Trade Identification Number	08414775870867
Human Interface Input	Buttons
International Protection Rating	IP66
Item Dimensions L x W x H	30L x 8W x 38H Millimeters
Item Weight	9 Grams
Manufacturer	Magene
Manufacturer Part Number	S3
Model Number	S3+
Mounting Type	Flange Mount
Number of Items	1
Sensor Type	Speed Sensor
Unit Count	1 Count
Warranty Description	no warranty available
Whats In The Box1 - Whats In The Box3	Sensor

Common Questions

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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4 days ago

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€ 39.95

Duties & taxes included

In stock

Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ireland.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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