Support 700mhz, /850mhz/1700mhz/1900mhz frequency, boost 2g/3g/4g signal for multiple people
Works with all u's Carriers: At and t, T-Mobile, Verizon, sprint, straight talk, and u's Cellular etc.
Up to 3, 200 sq. large coverage, good for home/office/basement etc. No more dropped calls
Built-in alc function with smart technology, give you the most appropriate signal strength
30-day money-back guarantee, 3 month free replacement, 5-year manufacturer warranty
Frequency range: Band 12: 698-716 MHz, 728-746 MHz band 13: 776-787 MHz, 746-757 MHz band 5 (cellular): 824-849 MHz, 869-894 MHz band 2 (pcs): 1850-1910 MHz, 1930-1990 MHz band 4 (aws): 1710-1755 MHz, 2110-2155 mhzmax. Gain: Band 5/12/13 - 64db, band 2/4 - 72dbpower supply: Input ac100-240v 50/60hz, output dc 12v note: Cell phone signal booster can not create signal, only enhance the existing cell phone signal. If you do not receive a 1-2 bar cell signal outdoors, then a cell phone booster will not work for you.Installation:1) booster and indoor antenna need to be installed inside house, outdoor antenna set up on the roof and the higher the better.2) keep indoor antenna and outdoor antenna separately by wall, far away from each other more than 10 meters, also can not be in the same level.3) indoor antenna can not close to door or window, otherwise there will be a interference that booster can not work. Package included:1, booster1, power adapter1, mounting screw kit1, English user manual1, 5dbi indoor whip antenna1, 6dbi gain outdoor Omni directional antenna with 15m/50 feet cable this is a consumer device. Before use, you must register this device with your wireless provider's and have your provider's consent. Most wireless providers consent to the use of this device on their network. If you are unsure, contact your provider. You must operate this device with approved antennas and cables as specified by the manufacturer. Antenna must be installed at least 20cm(8 inches) from any person. You must cease operating this device immediately if requested by fcc or a licensed wireless service provider. Warning, e 9 1 1 location information may not be provided or may be inaccurate for calls served by using this device. This device may be operated only in a fixed location for in-building use.
700/850/1700/1900 MHz Cell Phone Booster Signal Amplifier with Omni directional Antennas for All Carriers GSM/CDMA/4G LTE Coverage Area up to 3 200 Sq.ft. - B075TTW4ZD