The Advantenna-p13 from Keonn is a RFID Antenna with Frequency 865 to 868 MHZ (EU Version), 902 to 928 MHz (US Version), Gain 6.8 dBi (EU), 6.9 dBi (US), Horizontal Beamwidth 40 Degree, 90 Degree, Vertical Beamwidth 40 Degree, 90 Degree, Operating Temperature -20 to 80 Degree C. Tags: Panel. More details for Advantenna-p13 can be seen below.