Product Description
915 928 MHz frequency-hopping technologyInternal antennaBuilt-in diagnostic mode for easy maintenance5 yr battery life (standard) or 8 yr battery life (economy)Black ABS case and polycarbonate crystalFCC Compliant
915 928 MHz frequency-hopping technologyInternal antennaBuilt-in diagnostic mode for easy maintenance5 yr battery life (standard) or 8 yr battery life (economy)Black ABS case and polycarbonate crystalFCC Compliant