Digital Antenna 4KSBR-50M Wireless Amplifier

Digital Antenna 4KSBR-50M Wireless Amp

Digital Antenna 824-894/1850-1990 MHZ (cellular/PCS) dual band wireless 70dB marine and RV wireless cell booster is designed for large boats with cabins, sailboats and RVs. It boosts the signal strength of your cell phone or air card to 3 watts and improves transmit and receive signals. All needed accessories are included. Not for use in open console boats.

• Wireless operation. No physical connection to cellphone
• Enhances data connection for improved internet, fax and text messaging
• Amplifies cellular signal up to 30+ miles
• Extends the life of the battery of your device
• Works with all 800/1900 MHz and tri-mode phones (CDMA, TDMA, GPRS, PCS, GSM 850/1900 and AMPS)
• 3 watt dual band 70dB gain cellular repeater
• 18" external 9dB gain antenna
• Requires 25' separation, plus a structure between inside and outside antennas