Cellphone Signal Booster Signalbrick K05 5G 4G LTE

Brand new cellphone signal booster, 5G, 4G, LTE, others. In Scarborough (Markham Rd/Eglinton Ave) or East York (Coxwell Ave). It improves signal from 0-2 bars to 3-4 bars, reducing dropped calls and boosting data speeds. Indoor and outdoor antennas must be separated by at least 30 feet to avoid feedback loops. Supported Frequency Bands: Bands 2/25 (1900 MHz), 4/66 (1700/2100 MHz), 5 (850 MHz), 12/17 (700 MHz lower), and 13 (700 MHz upper). These cover a range of 700 MHz, 850 MHz, 1700/2100 MHz, and 1900 MHz.