- Booster kit
Say goodbye to dropped calls, poor call quality, and slow internet. The Drive 4G-X RV is most powerful in-vehicle cell phone signal booster. The Drive 4G-X RV boosts voice and data with max FCC-allowed 50 dB system gain, enhancing 4G LTE, as well as 3G and 2G network signals, up to 32 times. RVers get fewer lost connections and dead zones, better call quality; faster data uploads and downloads when they are out in their RV.