Figure 2From: Interreality for the management and training of psychological stress: study protocol for a randomized controlled trial Clinical setting hardware units. a) the head-mounted display (Vuzix VR Bundle with twin high-resolution 640 × 480 LCD displays, iWear® 3D-compliant); b) the joypad (Xbox controller); c) the portable computer (ACER ASPIRE with Intel® Core™i5, graphic processor Nvidia GeForce GT 540M and Bluetooth support); d) the cardiovascular belt (Pisa National Centre of Research).Back to article page