HiBoost 4K Smart Link Cell Signal Booster

HiBoost 4K Smart Link Cell Signal Booster The 4K Smart Link cell phone booster improves 3G & 4G LTE and 5G by amplifying existing outside signals. It enhances cellular connectivity for small homes and offices with very weak signal reception. Regular price$399.99 USD Networks : Band 12, Band 13, Band 5, Band 25/2, & Band 4 Coverage : 1,000 - 4,000 Sq. Feet Max.Gain : 60 dB 4G coverage for 2-3 rooms Better talk, text & stream guaranteed Compatible with multiple users and devices. Works with all US and Canadian carriers. Simpler Install and Maintenance with LCD display & HiBoost App. FCC Approved Like new. Without box. Never hooked it up and used it. It has been in storage.