• For Mars 300/400/400S RX or TX
• Single RP-SMA Antenna
• Supports 5.1 to 5.8 GHz Frequency
• 2 dBi Gain, SWR 2.5
Hollyland HL-C-ANTENNA
Add an antenna to your Mars 300, 400, or 400S system with this Cylindrical Antenna from Hollyland. The antenna plugs into one of the RP-SMA ports on the transmitter or receiver and supports the free 5.1 to 5.8 GHz frequency band. It supports 2 dBi gain and features a standing wave ratio (SWR) of 2.5, maximum.

Compatibility
Hollyland Mars 300, 400, or 400S transmitter or receiver