The new Max-Amp Mobile RV kit from Maximum Signal is a 5-band wireless 4G/LTE cellular amplifier is the best solution we have seen to date for boosting cell phone and wireless signal strength in areas where the signal is present, but not very strong.
The Max-Amp kit consists of an omnidirectional external antenna, a 15-foot extension cable, the amplifier, and a low-profile ceiling antenna that mounts inside your RV. The system can cover a range of up to 53 feet providing up to 8 users with enhanced signal strength. In our tests we saw an increase of two bars in signal strength – the best result so far for this type of device.
Installation is quick and simple, your cell phone detects the signal automatically, and it works on multiple carriers simultaneously, giving you better reception and more consistent phone service and faster data speeds.
Suggested retail price for the RV kit is $649.95 plus shipping.