【Whether P50 Is Suitable For Me】-Please confirm that your phone supports frequency bands 2,4,5,12, 13, or 17 and receives at least 2 bars of signal outdoors. If not, the home cell phone booster may not function properly. (Refer to the product image for instructions on how to check frequency bands).【What P50 Can Help You with】- The P50 cell signal booster is ideal for enhancing signals in House office shop basement and metal building, addressing dropped calls and slow 4G LTE/5G network speeds to ensure improved call quality and data transfer rates..【Does P50 Boost 5G Signal 】- The P50 will only amplify your 5G signal if the 5g signal your phone is using band 2 4 5 12 13 or 17.Regardless of the carrier you use, whether it's AT&T, Verizon, T-Mobile, or Straight Talk, our booster works as long as your phone is using band 2, 4 ,5 ,12, 13, or 17..【Smart Device】 -Phonetone cell signal booster provide the maximum signal gain of 72dB, 32X amplify signal, Coverage up to 5,500 sq ft.It has excellent features like Manual Gain Contro,Automatic Gain Control,Standby Mode, always optimize to provide you with the optimal signal and connection to your cell phones.【Excellent After-Sales Service】-We provide a 30-day return, 90-day exchange, and up to 3-years warranty. Additionally, we offer timely technical support via email . Contact us anytime, anywhere.