Features:
Connector type: SMA male, free with RP-SMA male adapter
Antenna with inner needle(SMA male), come to you free with RP-SMA male to SMA female adapter, good compatibility of transmitters.
Suitable for race drone FPV quadcopter. It has a very good transmission and good toughness, super crush-resistant.
With each antenna are handmade, all through Randamp;S top analyzer for analysis, manual adjustment.
Small antenna, powerful. Better than most of other antennas.
Suitable for race drone FPV quadcopter

Attention :
the antenna is designed for installation in lightweight racing drones. 
It is recommended that the machine acts as a radiation antenna.
Please use the receiving end of a variety of original antenna with a black stick, better double reception, a cross-pricked antenna placement.

Specifications:
Type: linear
SWR: less than 1.2
Bandwidth: 400mhz
Gain: 2.7 dbd
Color: red
Length: 68mm/2.7 inch
Diameter: 5mm/0.2 inch
Package size: 147 x 70mm/5.8 x 2.8 inch
Net weight: 7.5g
Package weight: 9g

Package Including
1 * 5.8G FPV Antenna SMA Male RX
1 * RP-SMA Male to SMA Female Adapter