Precision Motion Tracking

Xsens DOT is a state-of-the-art development platform for the analysis and reporting of human kinematics. The platform features high-accuracy wearable inertial sensors, an easy-to-integrate SDK and community support from Xsens experts.


Superior sensor fusion technology

Our patented Sensor Fusion algorithms provide the highest level of accuracy in the market. Immune to magnetic field distortion and featuring the latest signal processing technology.


Ground-breaking design

Owned by mCube, makers of the smallest motion sensors in the world, Xsens DOT leverages mCube’s cutting-edge hardware, innovative design and award-winning technology experience.

Mobile SDK

Developer community support

We partner with pioneering start-ups and entrepreneurs providing support, technology and resource, helping to bring their innovative ideas and application dreams to life.

Meet the Xsens DOT.

The Xsens DOT sensor is small and lightweight for portability, with a quick and easy set up. The IP68 water-resistant rating means a little rain won’t stop your progress, and the long battery life gives you enough charge for a day’s power.

Connect the DOTs.

You can use the Xsens DOT sensor as a standalone device, or you can connect multiple sensors according to your needs for even more accurate complex motion tracking data. The Xsens DOT comes with a slimline charging case for up to 5 sensors, which also keeps them protected when not in use.

Integrate easily.

The Xsens DOT provides endless application possibilities. The platform is flexible, easy-to-integrate with any device, independent of the operating system. So you have everything you need to build a commercially attractive application.

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Buy Xsens DOT starter set

Ready to go with your application idea? Great! We have the Xsens DOT starter set waiting for you.

Xsens DOT starter set includes:

  • 5 Xsens DOT sensors and a charging case
  • Xsens DOT SDK

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Or do you need more information? Contact us and one of our product specialists will get in touch.



For innovators and developers wanting a wearable piece of tech that easily translates 3D motion data, the Xsens DOT provides endless application possibilities. Our market-leading sensor fusion technology enables a seamless interface between the digital and physical world to bring their ideas to life.
Whatever the dream, Xsens DOT helps make it a reality.

Go to develop page and see how easy it is to start building your app with the Xsens DOT

Go to Developer page

Xsens DOT - Health


Xsens DOT motion trackers provide extremely accurate and reliable data and reporting in treatments such as physical therapy and prosthetics where movement monitoring is crucial. With this data, healthcare professionals can make informed suggestions based on the results to aid in a patient’s recovery.


Xsens DOT - Sports


From golfers perfecting their swing, to runners looking to analyse their stride, 3D motion tracking sensors provides invaluable data in order for them to improve their performance and prevent injury. With our patented Sensor Fusion technology, Xsens DOT provides real-time precision movement data capture in any environment, giving athletes and their performance coaches everything they need to achieve the best results.


The potential of wearable technologies is only restricted by the extent of our imagination. Xsens DOT is opening the possibilities to transform many industries. To enable future generations of entrepreneurs and innovators with this valuable tool, we’ve created a teaching curriculum to achieve educational outcomes across Biomechanics, Sports Science, and STEM-based subjects. It is available for free for all education and research professionals. Learn more about the benefits of wearable technology in education.
Go to wearable technology in education

Let's get technical

Sensor placement
Application dependant Straps available by Xsens (sold separately)
10.8 gr
Battery life up to 6 hrs. Charging time about 1 hr
Operating temperature range
0°C – 50°C
Dimensions sensor
36 x 30 x 11 mm (l x w x h)
Waterproof rating
IP 68
Communication protocol
Best performance with Bluetooth 5.0 devices
30 ms
Supported mobile devices
Android OS 8.0 or above iOS 9.0 or above
Static (Inclination | Heading)
0.5° | 1.0° 1σ RMS
Compatible devices
Any (via BLE 5.0)
Dynamic (Inclination | Heading)
1.0° | 2.0° 1σ RMS
Data output
Orientation (Unit Quaternions & Euler Angles) - Free acceleration - Acceleration - Angular Velocity - Magnetic Field - Timestamp and status
Full scale
± 2000°/s | ± 16g | ± 8 Gauss


With 20 years of motion tracking experience and industry-leading technology, Xsens understands movement. We believe in the potential of people, and now Xsens DOT enables you to realise the potential of people too.

Tell us your application ideas.

Send us your ideas and plans for the Xsens DOT and one of our experts will get in touch to see how we can support you.

Downloads & Documentation