Wearable Devices

Which ActiGraph Device is Right for Your Study?

ActiGraph’s devices are medical grade wearables designed and optimized for use in scientific research and clinical trials. We outline specifications for each ActiGraph device below to help you determine which device is fit-for-purpose and can meet the needs of your study.

ActiGraph LEAP™

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Dimensions

3.85 x 3.9 x 1.225 cm

Weight

24 grams

Battery Life

32 Days1

Data Storage

79 Days / 1 GB

Sample Rate

32-256 Hertz

Wear Location

Wrist, Upper Arm3, Hip3, Lumbar3, Ankle3

Primary Accelerometer

+/- 8G

Ambient Light Sensor

Barometer

300 to 1100 hPa
(~ -500m to 9000m)4

IMU Gyroscope

+/-2000 dps

Microphone

100Hz to 10kHz4

PPG

Green (530nm), Red (655nm) and IR(940nm) LEDs4

Skin Temperature

-20C to 50C

Event Marker

Yes

Communication

USB, Bluetooth® LE 5

Software Compatible

CentrePoint, ActiLife5

Display Screen

LCD - Touch Screen 240 x 240 Pixels

Water Resistance

IPX7 (1 meter, 30 minutes)
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CentrePoint® Insight Watch

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Dimensions

5 x 3.43 x 1.04 cm

Weight

19 grams

Battery Life

30 Days1

Data Storage

30 Days / 512 MB

Sample Rate

32-256 Hertz

Wear Location

Wrist

Primary Accelerometer

+/- 8G

Ambient Light Sensor

Barometer

IMU Gyroscope

Microphone

PPG

Skin Temperature

Near Body

Event Marker

Yes

Communication

USB, Bluetooth® LE 5

Software Compatible

CentrePoint, ActiLife5

Display Screen

LCD

Water Resistance

IPX7 (1 meter, 30 minutes)
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ActiGraph wGT3X-BT

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Dimensions

4.6 x 3.3 x 1.5 cm

Weight

19 grams

Battery Life

25 Days1

Data Storage

180 Days / 4 GB

Sample Rate

30-100 Hertz

Wear Location

Wrist, Hip, Lumbar

Primary Accelerometer

+/- 8G

Ambient Light Sensor

Yes

Barometer

IMU Gyroscope

Microphone

PPG

Skin Temperature

Event Marker

Communication

USB, Bluetooth® LE

Software Compatible

CentrePoint, ActiLife5

Display Screen

Water Resistance

IPX7 (1 meter, 30 minutes)
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NOTE: Actual battery life and data storage is dependent on sensor configuration.

1. Primary Accelerometer ON at 32Hz Sample Rate, Display ON 48 Times/Day (LEAP)
2. Primary Accelerometer ON at 30Hz Sample Rate
3. Non-wrist wear locations available 2024
4. Sensor data available in 2024 or later. Contact Sales for more information.
5. Available via Actilife in 2024 for accelerometer only

ActiGraph No Longer Selling New GT9X Link Wearable Devices

Effective August 23, 2023, new GT9X Link wearable devices will no longer be available for purchase. ActiGraph will continue to provide technical support, including supplemental inventory, for active GT9X Link users.

ActiGraph

Pioneering the Digital Transformation of Clinical Research™

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