Activ8 GEN2 Physical activity Tracker & Sleep Sensor

physical activity tracker

Activ8 GEN2

Main features

  • Automatic activity & sleep classification
    Non-wear, sitting, standing, walking, cycling or running
  • Physical activity tracker + Sleep tracking
    The same solution can be used as activity tracker when worn on the upper leg or sleep tracker when used on the chest. Continuous monitoring for up to 60 days.
  • Accurate & validated
    Validated and proven to be accurate for healthy people and specific groups.
  • Energy Expenditure (EE)
    Energy expenditure measurements in kCal or MET
  • Easy to use
    Simple application to start/stop and visualise measurements. All recording data remains local. Set movement target with clear feedback on the device.
  • Small, lightweight
    Device worn in the pocket, attached with optional legstrap or waterproof adhesive sticker
  • Waterproof IP67
    Water and sweat proof (IP67) made of biocompatible materials.
  • CE certified
    CE certified non-medical. Optional: Medical Device certification.
  • Open interfaces
    Open interfaces and easy to integrate in third party applications

For more information about Activ8 see: activ8all.com

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Sleep & Activity Tracking

Our second generation Activ8 physical activity monitor is the ultimate physical activity tracker for lifestyle, research, studies and education. With Activ8 G2, you can seamlessly monitor and record physical activity data with ease and precision. With all the insights gained over the previous years, this activity tracker has been enhanced to become the ideal solution for professional applications.

Long Recordings

Achieve continuous recording sessions upto 10 weeks* on a single charge, eliminating the need for frequent breaks or hassle to recharge.

* 5 minute summarized data, wireless BLE disabled

Memory Size

Activ8 comes standard with a 8Mbyte memory that allows for physical activity recordings up to months.

An extended memory variant featuring a 128 or 256MByte capacity will be available soon for research purpose.

Rechargable

The Activ8 2nd generation physical activity monitor utilizes a rechargeable battery with a capacity of 140mAhr, which is 50% larger than the battery in the previous Activ8 model. Charge through the micro-USB connector.

IP67 Waterproof

With its impressive IP67 waterproof rating, this tracker is built to endure even the harshest conditions, ensuring reliable performance and durability.

Technical Specifications Activ8 Professional Physical Activity Tracker

Device information

  • Technology : 3D Accelerometer, Magnetometer (optional)
  • Internal sample frequency: 50Hz
  • Data formats:
    • Summarized activity information : accessible as csv file, configurable time interval/epoch length: 5sec, 10sec, 30sec, 1 min, 5min. Default: 1min or 5min.
    • Prefiltered 1Hz Physical Activity Data
    • Raw XYZ acceleration data at 50Hz.
  • User interface:
    • Led indicator: 5 customizable RGB LED. Show daily target. Can be turned off. Configurable.
    • Low battery & charge indicator
    • Button: customizable function. Mark events.
  • Connectivity:
    • Micro USB connector: charge port & data sync (Mass storage, CDC, HID interface)
    • Wireless BLE 5.x
  • Battery : rechargeable 140mAHr lithium polymer
  • Operating time (fully charged, summarized data, BLE off):
    • 5 min summaries: > 70 days
    • 1 min summaries: > 60 days
    • 1Hz data: 10 days (limited by memory size)
    • Raw data: 7.5hrs, limited by memory size)
  • Charge time : < 1 hrs
  • Upgradability: device & software application
  • Wearing position:
    • Activ8 Activity: upper leg in pocket, using leg strap or adhesive patch,
    • Activ8 Sleep + Activity: chest using strap or adhesive patch
    • Custom applications: wrist watch
  • Device dimensions [L x W x T ] : 38.9 x 24.3 x 10.2 mm
  • Weight: 10 gram
  • Color: Grey

Data Formats

  • Summarized activity information
  • Summarized sleep + activity information
  • Pre-Filtered 1Hz Physical Activity/Sleep Data
  • Raw Physical Activity Data

More About Activ8 Data Formats

Activ8 Software Application

  • Client management: name, date of birth, gender, height, weight used for the Basal Metabolic Rate (BMR, rest rate) calculation using Harris Benedict, WHO or own BMR input. The biometric data is used to convert MET to kCal.
  • Recording management: recording setup, start/stop and download via USB cable or wirelessly using BLE.
  • Graphs: visualization of last or loaded recording. Possibility to scroll and zoom
  • Report: activity, activity+sleep or custom report. Weekview.
  • Export: select data window, export in various higher level summaries etc.
  • Supported OS: Win 10/11 (x64)
Activ8 front

Custom Fitness Tracking Solutions

At 2M Engineering, we understand the essential requirements of medical professionals and researchers who need precise, flexible physical activity tracking technology. Through our Activ8 solutions, we provide fully customizable physical activity trackers, supported by an extensive Software Development Kit (SDK) and seamless integration capabilities. Whether your aim is to enhance patient monitoring, conduct comprehensive behavioral research, or integrate detailed activity data into your digital health ecosystem, our state-of-the-art technology is designed to align with your specific needs.

Activ8