Take Your Cell Service With You. The KING Extend Go offers all the features of the KING Extend Pro and more in a fully portable package. Ultra compact for easy travel, the Extend Go includes a carry bag, 12V and 120V power supplies, and multiple antennas. Ideal for RVs, tow vehicles, cabins, fish houses, and everywhere, the Extend Go sets anywhere with a foldable tripod. Updated to reach cell towers up to 74% farther, the KING Extend Go boosts and extends personal LTE / Cell signals up to 32x, providing greater coverage and speeds while supporting multiple users. The KING Extend Go Booster works with all U.S. carriers and does not require an extra monthly service fee. Powered by WeBoost, the KING Extend Go has been independently tested, delivers proven quality, and is trusted by first responders on the job.• Ultra compact, fully portable package• Includes carry bag, 12V and 120V power supplies, and multiple antennas• Sets up anywhere with foldable tripod• Extended cell phone coverage reaches towers up to 74% farther• Works with all US carriers• Reliable signal and faster data• No additional contract• Boosts voice and data range• No internet required• 5G-ready / 4G / 3G voice and data coverage• No monthly fees• Supports multiple users simultaneouslyDimensionsInside Antenna: 5.25" x 1.5" x 1.5"Outside Antenna: 7.5" x 2.6" x 2.6"Signal Booster: 6.25" x 4.5" x 1" Includes carry bag, 12V & 120V power supplies, & multiple antennas Extended cell phone coverage reaches towers up to 74% farther Supports multiple users & works will all US carriers | KING KX3000 Extend Go Portable Cellular Booster