FONKAN UHF RFID 1dBi Ceramic Antenna Single Feed Point 25*25 Small Antenna with SMA MMCX IPEX connector
https://www.vogueparade.com/shopping/EN/200330186/8/4000130479833/fonkan-uhf-rfid-1dbi-ceramic-antenna-single-feed-point-2525-small-antenna-with-sma-mmcx-ipex-connector//