Viiiiva Heart Rate Monitor

Viiiiva

$49.99 USD

The Viiiiva is so much more than a heart rate monitor. The Viiiiva can act as an ANT+ to Bluetooth bridge so you can broadcast your ANT+ devices to your Bluetooth devices all through your Viiiiva heart rate monitor. The Viiiiva also records every second of your workout, including data from paired ANT+ devices. If something happens to your head unit or watch the Viiiiva will keep your data safe, up to 65 hours of it.

The Viiiiva is so much more than a heart rate monitor. The Viiiiva can act as an ANT+ to Bluetooth bridge so you can broadcast your ANT+ devices to your Bluetooth devices all through your Viiiiva heart rate monitor. The Viiiiva also records every second of your workout, including data from paired ANT+ devices. If something happens to your head unit or watch the Viiiiva will keep your data safe, up to 65 hours of it.

Details

It’s Easy

Tap-to-pair connection lets you simply tap your iOS or Android smartphone to your Viiiiva pod to immediately connect the devices.

Display compatibility gives you the freedom to use your choice of ANT+ and Bluetooth compatible displays with Viiiiva.

The 4iiii app enables you to see your activity in real time, access upgrades through our web store, and transmit your activity data to other training apps or websites.

It’s Advanced

Activity logging means you can not only view your data in real time, but you can also save up to 65 hours of data on Viiiiva and transfer it to another device or application.

ANT+ sensor bridge lets Viiiiva collect data from other ANT+ sensors, then transfer it via Bluetooth to your iOS or Android smartphone.

Fitness equipment pairing enables you to pair Viiiiva with cardio equipment in the gym for real-time and logged data.

Learn more about ANT+ & Bluetooth Smart.

Functies

  • ANT+ Sensor Bridge

    Viiiiva collects data from other ANT+ sensors, then transfers it via Bluetooth to your iOS or Android smartphone.

  • Activity Logging

    You can not only view your data in real time, but you can also save up to 65 hours of data on Viiiiva and transfer it to another device or application.

  • Water Resistant IPX7

    Designed to work in our tough environment. With an IPX7 waterproof rating you can be assured that your device can handle the toughest conditions.

Specificaties

Specification Value
Measurement Type ECG-Electrocardiogram
Operating Temperature 0 - 50°C (32 - 122°°F)
Storage Temperature -20 - 60°C (4 - 140°F)
Battery Type CR2032 lithium ion coin cell
Battery Life 160hrs
Waterproof Rating IPx7
Radio Frequency 2.4GHz
Strap 57 - 132cm (23 - 52in)
Length 65mm (2.6in)
Width 37.4mm (1.5in)
Depth 11.2mm (0.4in)
Weight Pod: 14g (0.5oz)
Strap: 33g (1.2oz)
Total: 47g (1.7oz)
Communication Protocols ANT+, Bluetooth®
Activity Save Duration Up to 60hr
R-R Interval Unit 1/1024s

Compatibiliteit

Communication Compatibility

4iiii Viiiiva heart rate monitors use both the ANT+ PWR and Bluetooth Smart Cycling Power Service standards, which makes them compatible with nearly every headunit, smartphone, or computer you wish to connect to. Check your recording device documentation for ANT+ PWR or Bluetooth Smart (also called BLE, BTLE, or BT4.0) Cycling Power Service capability.

Tip: A 4iiii Viiiiva can be used to record your workouts along with your heart rate.

Learn more about:

  1. ANT+ and Bluetooth Smart
  2. Indoor Training

Bronnen

  1. Quick Start (English)
  2. Quick Start (Français)
  3. User Manual
  4. iOS App
  5. Android App

Customer Reviews

Based on 15 reviews
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G
Gary Barney
Switched from Tickr!!! Glad I did.

This monitor works quickly and every time reliable. Accurate at a fair price.
Great HRM!!

T
Tharanjay KEESOONY
Help you improve zone2 training specific for cyclists. will greatly help manage your heart.

Superb device. fully compatible with Garmin Edge 530 thru Ant+ and simultaneous data transmission to your phone or USB Ant+ on pc/laptop with zwift.

F
Frank Steiner
An awesome strap!

Purchased originally for the ANT+ bridge feature for indoor training. It’s been so awesome.

It’s now become my strap for all activities. Very comfortable. Easy on/off.

No dropouts or weird data. Much more reliable than Garmin or Wahoo straps.

Very pleased!

N
Nicholas Parton
Pairs quickly, Strong Connection, Works Everytime

After having other heart rate monitors over the years that were either uncomfortable or full of tech issues, the 4iiii Viiiiva has been awesome. Paired easily out of the box and never drops or has blips. Perfect companion for Zwift racing and running metrics. Band is comfortable and soft as well.

K
Kate Patterson
Reliable & Consistent

I had given up on unreliable HR straps several years ago- so when I needed a new HR monitor, a teammate recommend this one. This is by far the best chest strap I’ve ever used, and I can count on getting reliable, consistent data every training session and race. Great product!!