Multisensor wearable for your research

The Sensors


Three channels
24 bit @ Fs=250Hz

Respiratory Rate

Breaths per minute
24 bit @ Fs=41.67Hz


Skin surface
24 bit @ Fs=41.67Hz


Noise detection
24 bit @ Fs=41.67Hz

Research Kit


Raw Data


No cables

Medical Grade

C3 Testing

Clinical trial


Bluetooth 4.0.

SDK for app


  • Heart arrhythmias
  • Cardiovascular


  • Sleep analysis
  • Sleep stages
  • Sleep apnea


  • Mental disorder
  • Neurology
  • Behavioural studies

Mobile and convenient

The quality of our C3 measurements is our foremost priority.

The C3 is suited perfectly for both short and long term measurements.

We collaborate with hospitals and universities in research validating and further strengthen the algorithms.

We are in the process of obtaining CE Class IIb Medical Device Approval.

Click the button and learn more about our data validation studies C3 Studies


Drop multicenter trials – Perform trials and testing in the remote.

Reduce your cost to medical grade equipment.

We guarantee easy applications, tools for data analytics, comfort and great flexibility for subjects and patients tested.

Don’t let your research suffer from low-quality health data from fitness trackers and smartphones and watches.

Further specifications


Weight: ~24 grams

Length x Height: ~50mm x ~9mm

Bluetooth 4.0 Low Energy (BLE)
Open RESTful API – iOS & Android SDK
Live review of ECG in remote

3.7V rechargeable Li-ion battery

Min. 24 hours when recording to device

Rechargeable via standard micro USB port
Water Resistant
Protected dipping water
ECG Lead-on
Automated – Recording starts
  Data upload
Via MicroUSB or Bluetooth
 Red Dot™
ECG standard Red Dot™ electrodes
Available MATLAB GUI for data export
 Internal memory
4 GB microSD card > 17 days of continuous recording