1 / 7CooSpo HW807 Armband Heart Rate Monitor
CooSpo HW807 is an optical armband heart rate monitor with Bluetooth and ANT+ connectivity for compatible phones, sports watches, bike computers and fitness equipment. It adds colour-coded heart-rate zones and HRV support, while the listing's Bluetooth version claims conflict, so confirm compatibility if the exact version matters.
At a glance
- Uses an optical PPG sensor and provides heart-rate zone tracking with coloured indicators.
- Supports HRV and claims to track training zones and calories through compatible apps.
- The listing claims Bluetooth and ANT+ support, with named uses including compatible bikes, sports watches and bike computers.
- Rated IP67 by the listing, but swimming is not recommended.
- Advertised battery life is 20 hours per charge.
Often bought together
Pros and cons
Pros
- Bluetooth and ANT+ support broadens connection options across compatible phones, watches, bike computers and gym equipment.
- Colour-coded heart-rate zones make the stated training feedback easier to interpret at a glance.
- The listed 20-hour battery life may suit extended training sessions or longer rides.
Technical specifications
12 specifications| Brand | CooSpo |
|---|
| Screen size | 0.96 Inches |
|---|
| Battery life listed | 20 Hours |
|---|---|
| Battery type | Lithium-Ion |
| Sensor type | Optical, PPG |
|---|---|
| Wireless standards | Bluetooth 5.0 & ANT+ |
| Dimensions listed | 11L x 6W x 4H centimetres |
|---|---|
| Weight listed | 85 Grams |
| Size | S |
| Material listed | Nylon |
|---|---|
| Water-resistance claim | IP67 |
| Compatible devices | Android, Bike Computers, Fitness APP, GPS Sports Watches, iOS |
|---|
What to know before buying
Listing details to confirm
Bluetooth version details are contradictory: the title and one feature claim Bluetooth 5.0, while another compatibility statement refers to Bluetooth 4.0. Check the exact version and pairing compatibility for your device. The listing also claims IP67 but advises against swimming. Its ±1 bpm accuracy statement is a manufacturer claim, not an independently established measurement.
What’s in the box
Included- 2 arm straps
- 1 charge cable
- 1 heart rate monitor armband sensor
- User manual
Who is it for?
A good fit for
- Cyclists and indoor-training users wanting an armband sensor that can connect to compatible ANT+ or Bluetooth equipment.
- People who want colour-coded heart-rate zones and HRV support alongside a compatible training app.
- Users seeking an optical alternative to a chest-strap monitor.
Less suited to
- Swimmers, as the listing says swimming is not recommended.
- Buyers who require a confirmed Bluetooth version or independently verified accuracy.

Customer reviews on Amazon
- 5 stars
58% 58% - 4 stars
16% 16% - 3 stars
9% 9% - 2 stars
6% 6% - 1 star
11% 11%
Customer feedback highlights ease of use, pairing, reported accuracy during exercise, coloured heart-rate zones and battery life. Some customers describe using it with equipment such as Peloton, Wahoo and Garmin, which is relevant to the listing's stated Bluetooth and ANT+ compatibility. Views on value differ, and reliability feedback is mixed, including a report of the unit working for only two months. These are customer perceptions, not proof of performance or durability.
Positive themes
- Customers report easy use and straightforward pairing.
- Customers praise readings during exercise, coloured heart-rate zones and battery life.
Negative themes
- Some customers find it expensive.
- A customer report describes the monitor working for only two months.
Mixed feedback
- Reliability feedback is mixed, with some reporting successful use and others reporting an early failure.
- Perceptions of value differ.
Frequently asked questions
Does the CooSpo HW807 support Bluetooth and ANT+?
The listing claims both. Its Bluetooth version is inconsistent, with Bluetooth 5.0 in the title and one feature statement but Bluetooth 4.0 in another, so check compatibility with your device.
Can I use the HW807 for swimming?
The listing claims IP67 protection but specifically says swimming is not recommended.
How long is the listed battery life?
The listed battery life is 20 hours. Actual use may vary, and the supplied information does not state the conditions behind that figure.
What is included in the listed package?
The manufacturer contents list specifies two arm straps, one charge cable, one heart rate monitor armband sensor and a user manual.

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