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4iiii Viiiiva HRM ANT+ to BT Bridge
218,40
Polar H9
205,00
Hammerhead HRM 2.0 C1
196,30
Garmin HRM-Fit
575,40
Compare Products (4)
This is what our customers think
Reviews
Pros
Accurate (3x) |
Precies (3x) |
Light (2x) |
Bridge (2x) |
Sits comfortably (2x) |
Comfortable (2x) |
Good quality |
Good to connect with your phone |
-
Easy to apply |
No more pressure under your sports bra |
Easy to clean |
Good connection with GPS device |
Cons
battery quickly empty (2x) |
Not yet discovered |
Dropouts in the HR data |
Spikes in the HR data |
No (3x) |
I do not find the strap closing very practical |
Was a bit of a hassle to pair it with my Wahoo |
Not rechargeable with a plug |
-
-
According to the product specialist
Pros
| Can be used as an ANT+ bridge to Apple TV and other Apple devices. |
| Highly accurate heart rate data due to its optimised heart rate measurement system. |
| Data can be collected easily from ANT+ sensors and exchanged with your smartphone via Bluetooth. |
| Your Viiiiva can store up to 65 hours of training data. |
| Lasts for up to 200 hours on a single CR2032 coin cell battery. |
| With a battery life of 400 hours, a battery will last for about a year if you train one hour a day. |
| Can connect with your sports watch, bike computer or fitness equipment via Bluetooth, ANT+ or 5kHz. |
| Can connect with a Bluetooth and ANT+ device at the same time; this is ideal when you exercise with multiple devices, like a bike computer and a sports watch. |
| One of the lightest heart rate monitors, allowing you to display your real-time heartbeat on your favourite exercise machines. |
| Consists of conductive rubber, which is highly sensitive and capable of accurately detecting your heart rate in all conditions. |
| The patented honeycomb pattern minimises the chance of the Hammerhead heart rate strap moving around. |
| Easily connect this heart rate monitor with multiple devices via ANT+ and Dual Bluetooth. |
| Measures R-R variability, providing you with information about your heart rate variability while you're exercising! |
| Attaches comfortably to your sports bra using clips that were especially designed for women. |
| Comprehensive activity tracking, including HRV measurements and real-time heart rate data. |
| Provides you with detailed running data, when paired with Garmin Smartwatch. |
| Records your running pace and distance during indoor sessions on a treadmill. |
| Replaceable CR2032 battery with a battery life of up to one year. |
Cons
| This product uses a replaceable coin cell battery, so it's not rechargeable. |
| The Polar H9 has no memory function or accelerometer. For these features please consider the Polar H10 heart rate sensor. |
| Equipped a replaceable CR2032 battery, so it can't be recharged via USB. |
| Some functions of the HRM-Fit are only compatible with a Garmin Smartwatch. |
Specifications
Up to 30 metres
3 ATM
Battery Type
CR2032
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Colour
Black
Black
Black
Black
57 cm - 132 cm
65 - 107 cm
71 cm - 122 cm
No, button battery
No, button battery
No, button battery
No, button battery
Chest Strap
Chest Strap
Chest Strap
Chest Strap