The LightMove 4 combines excellent signal acquisition with unsurpassed convenience, a benefit for both participants and researchers alike. Begin your study assured in the quality of your data's fitness for publication.
Obtain precise data from our advanced device platform, capturing a multitude of signals at research level quality. Benefit from our tested and validated algorithms or conduct your own analysis from the raw data.
Whatever your approach, our sensors make data acquisition in every-day life easy and efficient. All the data you need, from when you need it.
Analyse your participants in their every-day life with extensive measurement durations.
In addition, movisens offers the unique option of sensor coupling for all our sensors. Whilst recording the participants physiology, our sensors analyze physiological parameters and transmit the results via Bluetooth to a smartphone equipped with movisensXS. Algorithms within movisensXS process this data and can trigger a questionnaire for the participant when the set conditions occur. If you want to investigate physiological changes such as a high level of activity or sedentary behavior, such events can act as triggers for queries within the study.
Combine your activity data with experience sampling data.
The LightMove 4 offers researchers superior flexibility as our analysis algorithms extract accurate activity parameters from a variety of wearing positions. This allows you to find the most convenient solution for your participants and your study. To get the most out of the raw data captured by the sensor, most researchers prefer to analyze it using the movisens DataAnalyzer's, AI-based, validated algorithms.
Documentation
Benefit from our many years of experience in the field of ambulatory assessment and let us put together the right analysis solution for you
Power supply |
Lithium-Polymer-Battery |
Battery voltage |
3,7 V |
Number of charging cycles |
300 (with 1 C / 1 C > 80%) |
Internal memory |
4 GB |
Maximum recording capacity |
4 weeks |
Battery run time |
~ 7 days |
Recharging time |
~ 1 hour |
Size of sensor (W x H x D) |
62,3 mm x 38,6 mm x 11,5 mm |
Weight of sensor |
26 g |
Protection rate |
Waterproof (IP64) |
Internal sensors |
Ambient light sensor: Channels: 5 (red, green, blue, clear, IR) Measurement range: 0-~45000 lux Resolution: Up to ~0.011 lux (at low end) Output rate: 1 Hz
3D acceleration sensor: Measurement range: +/- 16 g Output rate: 64 Hz
Rotation rate sensor: Measurement range: +/-2000dps Resolution: 70 mdps Output rate: 64 Hz
Pressure sensor: Measurement range: 300 - 1100 hPa Noise: 0,03 hPa Output rate: 8 Hz
Temperature sensor: Output rate: 1 Hz |
Live analysis |
Light Mean Movement Acceleration Step count |
Indicators |
LED, 3-color Vibration alarm |
User Interfaces |
Marker (tapping) |
Interfaces |
Micro-USB, Bluetooth Smart (4.0) |
API |
Java API for USB (Windows) Example for Bluetooth Smart (Android) |
Wear locations |
Wrist |
Wearing systems |
Wrist Band |
Environmental conditions |
Temperature: -20 °C to 60 °C 0 °C to 45 °C during charging Atmospheric pressure: 300 to 1200 hPa absolute |
Warranty |
2 years |
All publications can be find here.