Flip Video UltraHD 2hrs (camcorder - internal flash memory)

Pros: # Easy-to-use, pocket-sized HD camcorder featuring.

# one-touch recording and digital zoom

# Simple user interface lets you start capturing HD video just seconds after powering on

Cons: I think don't have

Summary: If you are trying to decide which one to purchase, if maximum portability is important to you than the MinoHD is the better choice. Otherwise, if you're looking compact camcorder with more features (HDMI output, replaceable batteries, longer record time) then you can't go wrong with the UltraHD.

Credit
http://flip-video-ultrahd.blogspot.com/