icon
Skip to content

ALIENTECH DUO II 2.4G/5.8G Dual-band Signal Booster Antenna Range Extender With Accessories for Mavic 3/Air 2s RC PRO

Sale Sale
Original price $627.00
Original price $627.00 - Original price $627.00
Original price $627.00
Current price $573.00
$573.00 - $573.00
Current price $573.00

If you decide to have Covert Drones take on the risk and the leg work for Doing the professional Warrantied install for 1 year,  on your  DJI RC PRO for your Mavic 3 or air 2 S, then you’re going to send your remote to our office at:

Covert Drones

143 Broad St

Winter Haven, FL 33881

Professional Install takes place Monday thru Saturday!  Once your remote arrives we will install the kit within 1 Day and ship your remote out via the shipping method you chose at check out.  

 

Please note this is an EXTREMELY difficult in-depth install.  Please watch the attached video before making the decision.   

 

ALIENTECH DUO signal booster is a fantastic, active directional antenna with two power amplifiers for a range extender, applicable to the 2.4Ghz-2.4835Ghz and 5.725Ghz-5.850Ghz frequency band.

With a substantial transmission gain of 28-30dBi, a significant receiving gain of 23-25dB, it can enhance wireless signal strength, lengthen the transmission distance and stabilize signal reception, and it supports wifi and OcuSync Protocol.


It has been proven with actual use tests that controllability will be remarkably improved after installation. That drone distance will be three times more than that of the original one. You can even easily break the flight limit of the drone’s power, and obtain an especially sound manipulation in the interference area with excellent anti-interference performance.
Installation video:

  • ATTENTION: Please pay attention before you place an order. You need to disassemble the original remote and remove the original antenna before you install the cable. In theory, although the installation process is non-destructive installation. However, you still have the risk of damaging the original remote control and losing the warranty for the remote control or drone. And users need to be careful that the outer insulation layer and shielding metal layer of the coaxial cable are intact.
  • Before installation, please watch the video teaching carefully to ensure the correct installation of the cable. Be careful to use the tool to ensure that the cable is not broken, twisted, or damaged. We do not recommend this cable to be installed repeatedly. Only one pair of cables is included in this package. It will include any tools for retrofitting.  Once the antenna wrap and, install package opened, no returns are offered when you are doing the install yourself.  A guarantee against any defects would still be covered for a replacement of bad part or antenna.
  • Please note that the DJI smart controller, mavic 3, Mavic Air 2 controller and the Mavic mini 2 controller all require professional install UNLESS youre out of the USA. This is due to the difficulty of the mod to these remotes. 

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)