The wGT3X-BT is ActiGraph’s flagship activity monitor, used by researchers around the world to capture and record continuous, high resolution physical activity and sleep/wake information. The Bluetooth® Smart wGT3X-BT features ActiGraph’s validated 3-axis accelerometer and digital filtering technology and includes integrated wear time and ambient light sensors.
ONLY COMPATIBLE WITH ACTILIFE VERSION 6.8.1 AND LATER.
Note: All ActiLife software, attachment accessories, and USB cables are sold separately.
Please contact ActiGraph for more information. Caution: U.S. federal law restricts this device to sale by or on the order of a physician.
Does not include Software, USB Cable, Dock, or Wear Accessories.
Use only ActiGraph approved USB cables, hubs and power supplies. Failure to do so could lead to device failure and possibly fire.
ActiGraph wGT3X-BT monitors are powered by Bluetooth® Smart technology and support a variety of wireless features, including heart rate monitoring, proximity detection, and communication with ActiGraph’s suite of mobile applications for iOs and Android devices.
The wGT3X-BT can be configured to detect and log the presence of other devices within range, providing valuable information about social interaction among subjects. Stationary devices can be placed throughout the subject environment to monitor behavior in various predetermined locations.
A wear time sensor on the back of the monitor uses capacitive touch technology to automatically detect when a wrist worn device has been removed for simplified compliance monitoring and data cleaning.
The wGT3X-BT includes an integrated ambient light sensor that delivers lux values alongside activity information, providing insights into the relationship between the subject environment and activity and sleep behaviors.
|Dimensions||4.6cm x 3.3cm x 1.5cm|
|Sample Rate||30-100 Hertz|
|Dynamic Range||+/- 8G|
|Battery Life||25 days**|
|Data Storage||120 days / 2 GB|
|Communication||USB, Bluetooth® Smart|
|Water Resistance||1 meter, 30 minutes|
|Wear Location||Wrist, Waist, Ankle, Thigh|
The wGT3X-BT Monitor is an FDA cleared Class II medical device within the United States and a Class I medical device within the European Union that abides by the regulatory requirements listed below: