● Train With Purpose
Stay in your optimal zone and push every workout further.
● Stay Fully Connected
Your performance, tracked seamlessly across your training ecosystem.
● Move Without Distraction
Secure comfort that lets you focus only on the workout.
● Built for Relentless Training
Designed to keep up with every intense session.
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Tactical ECG Telemetry & Tracking
Guessing your heart rate is a liability. To redline your conditioning and optimize recovery, you need absolute, unfiltered data. The Pheuw® GEOID HS500 is an ultra-lightweight, 13-gram biometric chest strap engineered with an advanced ECG processing circuit to track your exact kinetic output in real-time, completely eliminating noise from violent movement and heavy sweat.
Biometric Output Metrics
Basic optical monitors on your wrist lose accuracy the moment you start throwing punches or lifting heavy. The HS500 sits directly over your heart, extracting pure ECG waveforms. Our self-research algorithm instantly strips away interference from impact and sweat, delivering flawless, medical-grade BPM data directly to your device. A built-in LED flashes red to confirm your connection is locked and ready for deployment.
| Feature | Engineering Detail |
|---|---|
| Core Chassis | Ghost-weight 13g monitor (57.6 x 33 x 11mm) — undetectable during combat |
| Telemetry | Advanced ECG extraction with a massive tracking range of 30 - 240 BPM |
| Transmission | Dual Protocol: Bluetooth 4.2 & ANT+ simultaneous broadcasting |
| Element Defense | IP67 Waterproof rating — heavily sweat-resistant and splash-proof |
Performance Radar
Your data shouldn't be trapped in one ecosystem. The HS500 broadcasts via both Bluetooth and ANT+ simultaneously, allowing you to record two data copies for a single workout. Connect instantly to GPS watches, bike computers (Garmin, Wahoo, Bryton), and top-tier apps like Strava, Zwift, Nike Run Club, and Elite HRV.
Everything you need to map your kinetic output, right out of the box.
| Component | Specification |
|---|---|
| HEART RATE SENSOR | 1x HS500 Monitor Unit (13g) |
| POWER SOURCE | 1x CR2032 Battery (Pre-installed) |
| TACTICAL STRAP | 1x Adjustable Elastic Strap (Fits Chest Sizes: 64cm - 86cm / 25" - 34") |
⚠ TACTICAL DEPLOYMENT: Slightly moisten the electrode pads on the back of the strap with water before wrapping it securely against your skin to ensure immediate, flawless signal transmission.
Manufactured in Singapore
Our pieces are made in Singapore with trusted partners who match our quality standards.
Shipping (USA)
Tracking
A tracking number is emailed once your order ships.
Need help?
Email: contact@pheuw.com
We reply within 24 hours.
Pheuw® Strap heart rate monitor
