Stay connected with reliable 5G/4G LTE connectivity on the road with the Fusion2Go 3.0, a popular vehicle signal booster which offers the best gain and power for a cell phone network booster designed for the car, truck or SUV. The Fusion2Go 3.0 features 2XP technology to maximize vehicle-to-cell tower range by increasing the uplink transmission power two-fold. This enables users to remain connected throughout the weakest cell signal environments. Independent testing by CKC Labs confirms that the Fusion2Go 3.0 car cell signal booster provides 2X more uplink power and fastest speeds compared to the closest competitor. Fusion2Go 3.0 is compatible with AC power adapter cable (5.9V/2.8A) for added versatility– part # SC-AC-59V28A-B.