Before I installed the ITELITE Antenna on my P3S controller I was getting roughly 900-1300 FT before losing video transmission, Although the Radio controls still worked. After installing the Antenna from DBS Mods, My new distance I was able to go to was about 2x the distance, And needing to make sure I was holding the controller just right in order to maintain video transmission. the video and RC controller signal would go from FULL connection to Poor radio and "Video transmission Weak Signal" when approaching 1900-2400ft. This is what she looked like: Now on to the Wifi Boosters...... I just purchased the Sunhans 2W 5.8Ghz and the 2.5W 2.4Ghz Booster, DC 12680 6800mAh DC 12V Super Li-Po (6800 I know), Sunhans DC power Adapter, 3-way 12V DC Battery Pack Power Splitter, and the Sunhans Booster/Battery holder Combo (all purchased from REXUAV on Amazon). The Holder was taking forever to come in and I myself have leaned more on the impatient side of life to say the least. Especially after all the late night hours of Internet browsing and researching that has been done. Everything came in except the holder. (says delivered but not here, opening up tracking and says intransit?) Well thank God for 3M and their good ol' Double sided adhesive! Connected everything up and here she is: The Little white box with the Chevy Logo on it is a Portable Batter charger for my CellPhone. I have a 2nd portable charger in place of my cellphone for demonstration Purposes. I took it out for the first test flight Today and here are the results: In a sentence.... Amazing! I could have went further but I would be chancing it since I have never flown that far Nor do I know what type of battery life to expect for flight back. I love my P3S now! Hands Down!