HTC VIVE Pro Eye Virtual Reality Only with Eye Tracking - Kit

VIVE Pro Eye headset.
Screen 2 x 3.5" OLED
Resolution 1440 x 1600 for monocular resolution, 3K for binocular resolution (2880 x 1600)
Refresh rate 90Hz
Field of view 110 degrees
Audio output Hi-Res certified headphones
Hi-Res certified headphones (detachable)
Supports high impedance headphones
Modified ergonomic headphones
Audio input Built-in dual microphone
Connectivity ports USB-C 3.0, DP 1.2, Bluetooth
Sensors SteamVR tracking, gravity sensor, gyroscope, pupil distance sensor, binocular comfort setting (IPD), Tobii® eye tracking
Ergonomic design Adjustable lens distance
Adjustable binocular comfort setting (IPD)
Adjustable headset
Adjustable headband
* VIVE Pro Eye can support a maximum 10m x 10m tracking area using four SteamVR 2.0 locators. Two SteamVR 2.0 positioners are fitted as standard to support a maximum tracking area of 7m x 7m.

Eye tracking parameters:
Frequency of gaze data output (binocular) 120Hz
Accuracy* 0.5 ° - 1.1 °
Calibration 5 points
Tracking viewable angle** 110°
Data output (eye information) -Time stamp (device and system)
-Gaze origin
-Gaze direction
-Pupil position
-Pupil size
-Eye open state
Interface HTC SRanipal SDK
SDK engine compatible with Unity, Unreal
*within a field of view of 20°
**Eye surgery, eye disease, heavy make-up and high myopia may affect eye tracking

Control Grip Parameters:
Sensors SteamVR Tracking Technology 2.0
Inputs Multi-function touch panel, grip keys, 2-stage trigger, system keys, menu keys
Connection port Micro-USB

Spatial positioning tracking settings:
Standing/sitting position No minimum space restrictions
Room-scale 2m x 1.5 m minimum, 7m x 7m maximum

Minimum computer configuration:
Processor Intel® Core i5-4590 or AMD FX 8350, equivalent or higher.
GPU NVIDIA® GeForce® GTX970 or AMD Radeon R9 290 equivalent or better. (View full list)
RAM 4 GB RAM or above
Video output DisplayPort 1.2 or higher
USB port 1 USB 3.0 or higher
Operating system Windows® 7, Windows® 8.1, Windows® 10 or Windows® 11
Upgrade to Windows® 10 to use dual front cameras for best results
*Windows® 7 operating system requires the download and installation of the driver before using VIVE Pro Eye with dual cameras.