Cell Phone Amplifier Signal Booster Home GSM 3G/4G LTE Band 2/5/12/17 AT&Amp Review

Before purchasing, please confirm your cell phone signal first. Cell phone signal booster works for all U.S. Carrier AT&T U.S. Cellular Straight Talk Cricket 3G/4G 850/1900/700MHz Dual Band 2/5/12/17. Cell phone amplifier signal booster suitable for all systems (including IOS, Android, Windows Phone system, etc.). US Cellular 4G cell phone signal booster can receive the signal from the signal tower, and then amplifier your mobile signal, home cellular phone signal booster significantly enhances the voice quality of 4G LTE/ VoLTE. 62±2 dB high Gain signal repeater will boost weak signal from 1-2 bars to 3-5 bars in your house. ATT cell phone signal booster comes with High Gain Both the Panel and LDPA antennas with high gain(62±2dB), mobile cell phone signal booster easily reaches cell phone towers from far distances. Cell phone antenna signal booster will bring you good cell connection cover up to 4,000-5,000 sq. Supports multiple users to enjoy fewer dropped calls, better voice quality, and faster data speeds within its coverage area. Easy Installation: All components for installation are included. solve your bad reception, get excellent cell signal service, all parts are including in the box and no technical experience required, step-by-step installation instruction is provided. Quality Service, home phone signal booster meets all FCC guidelines and won’t interrupt or harm any carriers’ signals to and from the cell tower. We provide 30 days refund and free replacement service (NO Human Damaged), 2-year manufacturer warranty, we will provide best customer service for you. If any problems, please contact with us before purchase.