Phonetone Cell Phone Signal Booster for Home | Up to 5,500 sq ft | Boosts 5G 4G LTE & 3G Signals | Supports All U.S. Carriers - Verizon, AT&T, T-Mobile & More | FCC Approved - AN-CPAL70 PLUS

• 【FCC Approved】Compliant with the requirements of FCC guidelines(FCC ID 2ALZECPAL70). Approved to operate on frequency bands 2, 4, 5, 12, 13 and 17 【Ready for 5G NR】- Boost 4G LTE & 5G for all U.S. & Canadian networks, compatible with all U.S. carriers 【40+ Users & Devices】 - Support multiple users & cell devices.Everyone can enjoy better voice quality and faster data speeds together 【High-Performance】- Provide the maximum signal gain of 72dB, 32X amplify signal, up to 5,500 sq ft 【Smart Device】 - Has excellent features like Automatic Gain Control,Standby Mode, always optimize to provide you with the optimal signal and connection to your cell phones Reliable Service Guarantee】- Comes with a 30-day money-back guarantee, 3-month free replacement, 5-year manufacturer warranty, professional technical support.You can give a try to invest a quality-guaranteed and cutting-edge booster at the less expense without any risk of waste money