Clinically Trusted. Home Ready.
Our radar sensors based on the same technology have been quietly working inside skilled nursing facilities and other care settings for years, helping staff intervene early and improve outcomes.
Patients Monitored
Sensors Installed to Date
Nursing Facilities Deployed
Years of Patient Monitoring
Breathing Rate Measurements
Heart Rate Measurements
Catch Health Changes Before They Turn Serious
No Wearables, No Hassle
Xandar Kardian’s radar sensors track:
- Heart Rate
- Respiratory Rate
- Sleep Quality
- Body Movement
Continuously and in a contact-free manner. No wearables, no cameras, and no daily effort required. They work silently in the background, monitoring for subtle changes in health. When those changes appear, you’re notified early, so you can act before things escalate.
Choose the Right Sensor for Your Family
From aging parents to post-op recovery to general wellness monitoring, there’s a sensor for every home and every life stage.
How It Works
Advanced radar technology that monitors health invisibly and alerts you days before changes become serious.
Contact-Free
The sensor monitors health data in contact-free manner without the need of any wearables, batteries, etc.
Privacy Protected
No use of cameras or microphones - just Radar chip to capture vital signs data - 100% Privacy Protected.
Early Health Warning
Detects changes from the baseline vitals early and alerts user/caregivers via Mobile App/Dashboard.
Easy To Install
Very easy "Plug and Point" DIY installation in minutes without any technical expertise.
Award Winning Innovation
Trusted by Healthcare Professionals Worldwide
When You Know Sooner, You Worry Less
For families, it’s not about data, it’s about peace of mind. You don’t need to check in constantly or live in fear. You’ll know when it matters.
Our users - Larry & Susan share how having extra time to act helped them worry less and feel more in control.
Featured in Leading Media
Major news outlets recognize Kardian as breakthrough health technology
Questions? We’ve Got You.
FAQs
Who is this designed for?
Our sensors are designed for people who want a simple, contact-free way to stay aware of health at home. This includes older adults aging at home, families supporting loved ones, and individuals who want wellness insights without wearing a device.
How is this different from smartwatches or emergency buttons?
Most wearables depend on being worn and used correctly, which can limit how much useful data they capture. XK sensors work quietly in the background, without anything to wear, charge, or press.
Since XK sensors capture vitals only when the body is at rest, the data is cleaner and collected more consistently, making it easier to notice meaningful changes early.
Is radar-based monitoring safe?
The sensor uses ultra-low-power radar that’s widely used in everyday devices. Its energy levels are well below common household signals such as Wi-Fi, making it suitable for continuous indoor use.
What about privacy? Is there a camera or microphone?
Privacy is central to our design. Kardian sensors do not use cameras, microphones, or video. They detect subtle motion patterns related to breathing and heart activity, not images or sound.
How do I know which Kardian sensor is right for me?
Each sensor is designed for a specific use. Some focus on everyday wellness, others support remote patient monitoring at home or in care settings, and one is dedicated to sleep insights. The product descriptions on this page help you choose the best fit.
What happens after I set it up?
Once installed, the sensor works quietly in the background. It continuously captures health-related patterns and shares insights through the app or program you’re enrolled in, without requiring daily interaction.
Will this replace medical care or emergency services?
No. Kardian sensors are designed to support awareness and monitoring, not replace doctors or emergency response. They help surface changes earlier so individuals, families, or care teams can decide when to check in or seek care.