Headsets such as the Oculus Rift and HTC Vive are more than capable of giving you an immersive gaming experience. Wearable devices such as Ambiotherm take it to the next level. It simulates temperature and weather conditions as you spend time in virtual environments.
Ambiotherm has a temperature module that attaches to your neck and a wind module towards your face. The control module has Bluetooth. Great for experiencing hot deserts or mountains in virtual reality.