Armband Heart Rate Monitor Black

$127.99

Optical sensor delivers ±1 BPM accuracy
Dual Bluetooth 5.0 and ANT+ connectivity
Up to 35 hours battery life per charge
Soft, breathable adjustable armband design
Five-color LED indicates real-time HR zones

In stock

Delivery & Returns

Free delivery on this item.
Sent directly from our Australian warehouse partners.
Usually dispatched within 1-3 business days.
Delivery after dispatch: usually 2-8 business days within Australia, 7-14 business days to New Zealand. Tracking is emailed when it ships.
Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

Compact Double-Layer Medicine Storage Case – Portable First Aid Organizer for Home, Travel & Emergency Use$25.99

Portable First Aid Kit, Household Medicine Storage Bag, Outdoor Emergency Medical Bag, Small Sizes—$22.99

Mini Portable Medicine Storage Bag, Travel First Aid Pouch, Outdoor Emergency Medicine Organizer—$21.99

Medium Double-Layer Medicine Organizer – Portable First Aid Storage Case with Multiple Compartments for Home & Travel$29.99

01MONITORING & TESTING

Precision tracking for every beat

A discreet black band sits comfortably on the upper arm, blending into athletic wear while monitoring the rhythm of your effort. It is designed for those who value data as much as movement.

This optical heart rate monitor tracks beats, calories, and variability with high precision. It suits cyclists, runners, and gym-goers seeking detailed feedback during varied workouts.

Train smarter with accurate ±1BPM heart rate tracking, HR zones, and seamless connectivity.

02DESIGN

Sleek black form factor

The device features a matte black finish that complements sportswear without visual distraction. The adjustable armband is crafted from soft, breathable material, ensuring it stays secure against the skin even during intense physical activity or extended sessions.

04CONNECTIVITY

Seamless dual-protocol pairing

Equipped with both Bluetooth 5.0 and ANT+, the monitor connects effortlessly to GPS bike computers, running watches, and over two hundred fitness applications. Dual Bluetooth support allows simultaneous connection to multiple devices, streamlining the transfer of training data.

05UTILITY

Zone alerts and long endurance

A five-color LED indicator displays your current heart rate zone in real time, while a built-in vibration alert signals when you exceed your customized maximum. A single magnetic charge provides up to thirty-five hours of operation, supporting extensive training blocks.

AT A GLANCE

The key points

Optical sensor delivers ±1 BPM accuracy
Dual Bluetooth 5.0 and ANT+ connectivity
Up to 35 hours battery life per charge
Soft, breathable adjustable armband design
Five-color LED indicates real-time HR zones

Specifications

Color: Black (with adjustable armband)
Heart Rate Accuracy: ±1 BPM (optical HR technology)
Connectivity: Bluetooth 5.0 + ANT+ (dual Bluetooth connection supported)
Battery Life: Up to 35 hours (fast charging with magnetic charger)
Charging Method: Magnetic charging, DC 5V or USB port
Band Material: Soft, breathable, adjustable armband
Functions: Heart Rate Zone Monitoring (5-color LED indicator) Calorie Tracking Heart Rate Variability (HRV) Support Max Heart Rate Customization via Coosporide/Heartool App Vibration Alert for exceeding max HR
Compatibility: Works with 200+ fitness apps (Wahoo Fitness, Strava, Polar Beat, Elite HRV, Zwift, DDP Yoga, Coosporide, etc.)
Use Case: Cycling, Running, Gym Training, Yoga, Outdoor Indoor Workouts

Features

±1 BPM Accuracy: Optical HR sensor delivers highly precise heart rate and calorie burn data.
LED Zone Training: 5-color light indicator shows your real-time heart rate zone for optimized workouts.
HRV Max HR Support: Advanced HRV monitoring plus customizable max heart rate values for truly personalized training.
Safe Training Alerts: Built-in vibration alarm when heart rate exceeds your set maximum.
Superior Comfort: Breathable, adjustable armband ensures comfort and freedom of movement.
Universal Connectivity: BLE 5.0 and ANT+ connect seamlessly to GPS bike computers, running watches, and fitness apps.
Long Battery Life: Up to 35 hours per charge with quick and reliable magnetic charging.
App Compatibility: Syncs with 200+ fitness platforms including Zwift, Peloton, Wahoo Fitness, Strava, Polar Beat, and more.

Product Description

The Armband Heart Rate Monitor is built for athletes and fitness enthusiasts who want accuracy, comfort, and smarter training. Using advanced optical heart rate technology, it delivers heart rate and calorie tracking with a precision of ±1 BPM, ensuring reliable performance in cycling, running, gym training, or yoga. The 5-color LED zone indicator makes it easy to check your intensity level at a glance, while the HRV function and customizable max HR help optimize training for endurance, recovery, and performance.

Engineered for comfort, the breathable and adjustable armband offers a secure yet flexible fit, making it a great alternative to chest straps. With Bluetooth 5.0 and ANT+, it connects to bike computers, smartwatches, and over 200 fitness apps including Zwift, Peloton, Wahoo Fitness, and Strava. Stay safe with the vibration warning when you exceed your set max HR, and train longer with up to 35 hours of battery life. The HW9 is the ultimate fitness companion for precise, connected, and performance-driven training.