描述
- 【Better Voice and Data Signal】 Boosts voice, text, 3G and 4G LTE 5G cellular signals, reduces dropped or missed calls and provides faster data performance for multiple simultaneous users of 700/850/1700/1900MHz （band 2/4/5/13/12/17）.
- 【Compatible with All US Networks】 Works on Verizon, AT&T, T-Mobile, US Cellular, Straight Talk and more, compatible with all mobile phones and Cellular devices in North America.
- 【Check Your Band and Outside Signal Before Purchase】 Your cell phone should work on same frequency band as the cell phone booster, please check which band your cell phone uses firstly; Cell phone signal boosters can only amplify an existing signal, if there is no outside signal or the outside signal is too weak, the booster will not work for you.
- 【Automatic Gain Control】 The cell booster can detect the level of available incoming signal, then adjust itself for best performance. It provides a maximum signal gain of 65 decibels. This means that your booster will always optimize to provide you with the strongest signal and connection to keep your bars up and browsing speeds fast.
- 【Excellent Performance Guaranteed】 FCC and IC Certified, 30-day money-back guarantee, 3-month free replacement.
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