RV X6 Pro 55dB 4G LTE Extreme Power wireless multi-user vehicle boosters. Improves 4G LTE and 3G voice calls and increases data speed for all cellular devices. Self-regulating, easy to install, no maintenance required. Rugged cast aluminum housing for reliability.

“X-Series are our most powerful best in class signal boosters for any location where maximum uplink and maximum downlink power is needed. Work in remote locations up to 30 miles (50 km) from the nearest cellular tower”