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Magene

Magene H603 Chest Strap Heart Rate Monitor

Magene H603 Chest Strap Heart Rate Monitor

$79.95 NZD
$79.95 NZD
Rouleur Online Price Sold out
Taxes included. Shipping calculated at checkout.

Low stock
  • NZ Based
    NZ‑Based Support – Talk to real riders who understand your needs.
  • Secure Payments
    Secure Payments – Shop Pay, Google Pay, Apple Pay & major cards accepted.
  • Warranty Protection
    Warranty Protection – All bikes backed by manufacturer warranties.
  • Easy Returns
    Easy Returns – Hassle‑free returns on unused gear.

High-Performance, Real-time Heart Rate Tracking

Utilizing advanced ECG processing circuits, the H603 directly extracts heart rate data from your ECG waveform using its self-researched algorithm. By eliminating noise interference caused by movement and sweating, it provides only the most accurate heart rate data.

 

Split Chest Strap Design

Unlike traditional chest strap designs, the H603 adopts a split chest strap design to enhance your product experience.

 

Long Battery Life

The battery lasts up to 1000 hours per charge. That's equivalent to 1 hour per day, 4 times a week, for 2.5 years!

*The battery life data is based on laboratory testing.

 

Compatible with ANT+ & Bluetooth

Record your workout data via both ANT+™ device and Bluetooth App simultaneously, ensuring stable transmission with 2 data copies.

ANT+™ Compatibility: Magene, Wahoo, Garmin, iGPSPORT, Bryton

Bluetooth Compatibility: Zwift, Onelap, Strava, Kinomap, Wahoo Fitness, TrainerRoad, Rouvy, Fulgaz, Nike Run Club, Openrider, Elite HRV, Selfloops HRV

*Note: The red light indicates that the monitor is ready to use.

 

Specifications

Dimensions 62.3*35.1*11.5mm
Chest Strap Length 64-86cm (±2cm)
Chest Strap Type Split Chest Strap
Battery Life CR2032*1
Interface Bluetooth 4.2, ANT+™
HR Unit BPM
HR Accuracy ±1 BPM
HR Range 30-240 BPM
Waterproof Grade IP67
Weight 16g for heart rate monitor, 30±1g for the chest strap

Shipping

Click & Collect – Free
Order online & collect at our Onehunga store.

NZ Shipping Costs

  • General Items: $8/item
  • Bikes & Frames: $100 (North Island) / $120 (South Island)
  • Large/Bulky Items: $30 (North Island) / $60 (South Island)
  • Helmets: $20 (North Island) / $25 (South Island)

Rural: Extra fee applies — select “Rural Delivery” at checkout.

International Orders – Contact info@rouleurcycles.co.nz for a quote.

Bike Shipping

  • Fully assembled, tuned & safety‑checked before dispatch.
  • Carefully boxed (minimal reassembly required).
  • Recommend mechanic check before first ride.

Timeframes

  • General: 3–5 working days (+1–2 for rural)
  • Bikes: 5–7 working days (up to 10 remote) + prep time for build/boxing
  • Delays may occur during holidays or courier disruptions.

Tracking & Issues

  • Tracking emailed once dispatched.
  • Contact the courier first for delays. Need help? Email or call us.
  • Report damaged/lost parcels within 3 days.

No PO Boxes – Physical addresses only.

Why Buy From Rouleur?

Trusted NZ Bike Experts – Locally owned & operated with years of experience helping Kiwi riders get the most out of their bikes.

Custom Builds & Personal Fitting – From road to e‑bikes, we tailor every build to your riding style and goals.

Fast, Reliable Shipping – In‑store stock ships next business day. Supplier stock delivered in as little as 3–5 days.

After‑Sales Support That Rides With You – From servicing to upgrades, our workshop team is here for the long haul.

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