Google glass- A wearable computer with an optional head mounted display.

HP’s 3D Printing- A desktop printer, which deposits successive layers of molten plastic instead of liquid ink in order to build up solid objects.

iwatch- A smart watch that operates as a mini smartphone type device that’s worn on a user’s wrist.

Scanadu Scout- A scanner packed with sensors that enables anyone to conduct sophisticated physical exams in a snap.

iphone 6- An eighth-generation iPhone, expected to have a larger screen with a curved or flexible display.

Circuit Scribe- A rollerball pen that writes and conducts electricity.

Plug away- Wireless monitor controlling a home from a smartphone.

3doodler- A 3d printing pen.

Chipolo- A bluetooth enabled leash that wirelessly tethers to nearly any Bluetooth enabled mobile phone to locate personal belongings.

NeuroOn- A sleep mask designed to work as a neural sensor. The system knows when someone is in REM sleep and slowly wakes them when they will be most alert and refreshed.

Foc.us headset- A transcranial direct current stimulation for extreme gamers.

Canon EOS M2 mirrorless camera- Expected to have a smaller size, improved AF and 20MP APS-C sensor from the Canon 70D camera.

GoPro Hero 4- Expect GoPro to release a new hero camera in 2014 with a 4k ultra HD H.264 encoder, super high drama rate modes, advanced imaging and wifi tm connectivity.

Ultra-High definition TV- A resolution four times greater than that of existing high definition TV sets.