Lintratek Cell Phone Booster for Home and Office 3G 4G LTE Mobile Phone Signal Amplifier with Antenna Kit for Band 2/4/5/12/17 Support Verizon, AT&T, T-Mobile, Sprint, FCC Approved
(as of Sep 08,2021 09:32:46 UTC – Details)
4 main Cellular Frequency Bands in the US
700 MHz band (LTE band 12 and 17): Used by AT&T, Verizon, and T-Mobile for 4G LTE service only.
850 MHz “Cellular Band” (LTE band 5): LTE band numbers used by AT&T and Verizon only, mostly for 2G Voice and 3G Data service like Straight Talk, U.S.Cellular, though both are beginning to transition to LTE on this band.
1900 MHz “PCS Band” (LTE band 2): Used by all four major carriers for a mix of 2G, 3G, and 4G LTE service ( At&t, Verizon, Sprint,T-mobile, Straight Talk,U.S. Cellular etc)
2100 MHz “AWS Band” (LTE band 4): Used by T-Mobile, AT&T and Verizon for 4G LTE service only.
1. BTS port of signal booster connect to outdoor antenna. And the other port is connected to indoor antenna.Please do not confuse the port.
2. Please make sure that the position where you install the external antenna could receive great signal of 3-4 bars.
3. The outdoor antenna and indoor antenna should be separated at at least 33 feet with constructive obstacles (e.g.,wall,partitions, etc.). This is one of the most important things that would influence the function of amplifier.
4. If the display blinks rapidly and continuously, it means that the outdoor signal is weak and the signal is unstable. Please adjust outdoor antenna to the position optimum antenna direction or put it at a higher place and make sure it could receive good signal from signal tower.
5.If the signal bars of the booster display is full, but the cell phone signal is not enhanced at all. You should increase distance between outdoor antenna and indoor antenna. Make sure there is no opening area like windows and doors between them.
BETTER VOICE AND DATA: The cell phone signal amplifier boosts weak signal, then you could enjoy super excellent speeds, fewer dropped calls, better voice quality, super faster uploads and downloads. Don’t need to walk out to search signal any more !
AGC AND LCD DISPLAY: The mobile phone repeater have automatic gain control function and can adjust itself for best signal performance intelligently base on the cellular environment. And you could see the change of signal strength, gain and output power in real time according to the LCD display.
LARGE COVERAGE FOR MULTIPLE USERS AND PLACES: The omni outdoor antenna can receive signal from all directions. The coverage of booster is up to 6500 sq. ft. ~7500 sq. ft. without obstacles. It can be used in villages, basements, office buildings, residential buildings, hotels, convention centers, shopping malls, etc.
FCC & IC AND PERFORMANCE GUARANTEED: FCC & IC Certificates, Quality Assurance, 30-day Money-Back Guarantee, 5-year Manufacturer Warranty, Professional Technical Support, Excellent Service Team. If any questions, Please do contact us freely.