??upport 4G Band 12/13/17??signal booster only works with carriers which has band 12/13/17 (700MHz) on 4G LTE, such as Verizon, AT&T and T-mobile etc. Please quite confirm your 4G band included in or not first by the test way in product description below, it should be the same with booster’s. It’s not for GSM calls & texts.
??oost Data & VoLTE Signal?? Cell booster increases 4G data speed for uploads and downloads, enjoy smooth streaming ever! Reduces missed voice calls over 4G service (also known as 4G HD Voice/VoLTE).
??upport Multiple Users??Supports multiple cellular devices simultaneously. All your family can share enhanced signal with one booster, you can stream videos or make calls as long as you like no matter in winter or summer, brings you more convenience on road.
??ith Automatic Adjustment Function??If installed correctly, this signal booster will automatically help you adjust the signal to the best state, allowing you to have a better online experience. ( Note: Do not turn on the power before connecting the antennas, otherwise it will damage the host )
??uarantee??FCC Certified, 30 Days Money Back, 3 Months Free Replacement, 5 Years Manufacturer Repair. Professional technical support.
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