The KP-600SPOMNI-3-NM from KP Performance Antennas is a Antenna with Frequency 615 - 960 / 1710 - 2700 MHz, Gain 2 to 3 dBi, Operating Temperature -20 to 65 Degree C, Storage Temperature -20 to 65 Degree C. Tags: Rubber Duck. More details for KP-600SPOMNI-3-NM can be seen below.