2g 3g 4g 5g Lte Cellphone Cellular Booster

*These boosters are designed to improve voice calls and data speeds by amplifying weak signals for multiple users. *signal booster typically supports frequencies like 700/800 MHz, 900 MHz, 1800 MHz, 2100 MHz, and 2600 MHz, along with various combinations for LTE and 5G *gain of up to 65-70 dB, an output power of around 17-18 dBm, and a coverage area that can range from 1,500 to 10,000 square feet.