Guardian3 QR is a tri-band, bi-directional cellular signal booster that enhances public safety frequencies and improves the quality of first responder communications, especially in buildings with weak signal strength.
Has a max gain of 80 dB on the public safety bands and output power up to 26 dBm. Improves coverage up to 80,000 square feet for all public safety bands. Meets the code for Chapter 24 Emergency Communications System of NFPA 72 and features a NEMA 4 rated amplifier housing.
