Digital Da4000sbr Da4ksbr 50u Wireless Cellular Repeater

PowerMax™ DA4000SBR3 Watt 60dB Gain Dual Band Wireless Cellular Amplifier / RepeaterFor use in large yachts, RVs 40' length or greater, homes and officesYou can now speak and be heard clearly on a cell phone inside marine vessels, RVs, homes and offices without feeling tied down. Digital Antennas PowerMax DA4000SBR increases signal strength and improves cellular communication without a physical connection to cell phone. This amplifier/repeate r also boosts the performance and range of your cell phone up to 50 miles.Benefits: Wireless no connections to cell phoneIncreases cell phone range up to 50+ milesAmplifies 800 and 1900 MHz bandsUse multiple cell phones and carriers at the same timeReduces dropped callsUp to 5,000 sq. ft. coverage area¹Extends the life of your cell phone batteryStay Connected ... Wirelessly!The DA4000SBR requires no physical connection to your phone. How does this work? An outside antenna receives the signal from the cell tower, the signal is amplified by the DA4000SBR unit and repeate