BFKK Dual Band WiFi 2.4/5.8GHz RP-SMA Antenna 2 Pack

Dual-Band RP-SMA Antenna Pair

This two-pack supplies replacement antennas for wireless RV backup-camera systems. They operate on both 2.4 GHz and 5.8 GHz bands with 3 dBi gain to strengthen video links between camera and monitor. Compatible models include Furrion Vision S 7 Inch, Furrion Vision S 4.3 Inch and Furrion Vision S FOS07TASR units. AUTO-VOX Solar4, T1400 and M1W wireless cameras are also supported.

RP-SMA Male Connector Build

Each antenna terminates in an RP-SMA male plug identified by a centre hole rather than a centre pin. The distinction prevents accidental mating with standard SMA sockets that would leave the signal open. The dual-band element covers 2400–2485 MHz and 5150–5850 MHz ranges used by the listed camera kits. No tools are required beyond hand-tightening the knurled collar onto the camera or monitor port.

Upgrade for Weak Factory Whips

The pair replaces short stock whips that often limit range on long trailers or when the monitor sits far from the camera. The higher-gain elements extend usable distance and reduce drop-outs during reverse manoeuvres. The improvement is most noticeable on metal-bodied RVs, trucks and tractors where the vehicle structure blocks the original signal path. Buyers whose cameras already maintain a solid link at maximum trailer length will see little benefit.