Taoglas CM.05.108H21 Ceiling Mount Antenna is a single, thin, and indiscernible antenna that is capable of covering a 132MHz to 174MHz frequency range. This discrete VHF antenna is designed for mounting on interior ceilings to enhance VHF coverage in buildings for critical communications. The CM.05.108H21 antenna, with an industry-standard form factor, can easily be used as a drop-in replacement for any competitor products in the field. This ceiling mount antenna is used in applications related to indoor public safety. Other typical applications include in-building repeater systems, emergency services, and first responders.