HiBoost 4K Mate Plus Pro

Unopened, never used! In perfect condition, in original packaging. The 4K Plus Pro cell phone booster extends the antenna function on the base of the 4K Plus. With a secondary indoor panel antenna, it improves cell signals for better voice, texts, and 4G LTE data in small or medium homes with multiple rooms. Networks : Band 12/17, Band 13, Band 5, Band 25/2, Band 4 Coverage : 3,000 - 6,000 Sq. Feet Max.Gain : 65 dB HiBoost App Monitor Two indoor antennas Better talk, text & stream guaranteed Enhanced coverage up to 6,000 sq ft Compatible with all phones, iPads, tablets and hotspots on all US carriers 5G Compatible