The KP-600SPOMNI-3-NF from KP Performance Antennas is a Antenna with Frequency 615 - 960 / 1710 - 2700 MHz, Gain 0 to 3.5 dBi, Operating Temperature -20 to 65 Degree C, Storage Temperature -20 to 65 Degree C. Tags: Rubber Duck. More details for KP-600SPOMNI-3-NF can be seen below.