50X 3DBI Brass 2.4G Receiver Antenna Omnidirectional IPEX Port Compatible Futaba JR WFLYDescription: Item:2.4G Receiver Antenna Frequency 2400 ~ 2500 MHz S. W. R. = 2.0 Antenna gain 2.00.7 d B @ 2450 MHzlinear polarizationimpedance 50 ohmsmaterial radiator cu Cable Type 1.13connector type connector IPEXConnector tear test = 1kg Length: about 10cm Weight: Approx. 1.1g (very light) Working- temperature 40C ~ + 65 ; c Conservazione- temperature of 40C ~ + 80 ; c Usage:for 2.4G receiver Package Included:50 x 2.4G Receiver Antenna