FeelWorld F550 4k monitor | Small HD Focus Killer at Half The Money HD

So today I have in my hand the Feelworld F550 5.5 Inch 1920x1080 Full HD 4K HDMI On-Camera Field Monitor Mount Mat Stablizer for DSLR and Gimbal Rig I think that this might be a small HD Focus killer at half the price. buy it here: FeelWorld F550 4k monitor http://amzn.to/2i8F60C DSTE 2x NP-F550 Battery http://amzn.to/2gIkdJq Powerextra 2 Pack Replacement Sony NP-F970 Battery 8800mAh for Sony http://amzn.to/2gJjfwp ChromLives Magic Arm 7" http://amzn.to/2y9msko My other Channel: https://www.youtube.com/channel/UCzNoCSJlEtFubP9fwDvo3CQ My Gear Page: http://www.premierreviewer.com/gear/ Book Mark this page: http://www.amazon.com/b/?ref_=assoc_tag_ph_1417824878183&_encoding=UTF8&camp=1789&creative=9325&linkCode=pf4&node=540734&tag=premier0a-20&linkId=3W5QKHT5WQOOE4BS Follow me: https://twitter.com/PremierReviewer Follow me: http://instagram.com/premiercuttz Follow me: https://www.facebook.com/pages/PremierReviewer/373928739462241 Follow me: https://plus.google.com/u/0/b/112133243736097437974/112133243736097437974/posts