??orking Frequency Band??The Anycall cell phone signal booster works on 700MHz(band12/17),850MHz(band 5),1900MHz(band 2) of Most US Carriers including AT&T,Verizon,T-Mobile,US Cellular,Cricket,H2O,Straight Talk ,MetroPCS,Mint Mobile and so on. Please confirm that your mobile phone’s frequency band shows band 2, 5,12 or 17 before placing an order.(You can refer to the frequency band check method in the product picture)
??et Better Voice and Data??The tri-band cellular booster better your GSM 3g voice calls and 4g lte data speed for 15+ users or devices simultaneously to get fewer dropped calls and missed calls. Improving voice quality and faster upload and download speed for Google, YouTube, Facebook, Ins and other applications that require fast internet support.
??overage For 1~2 Rooms??The Anycall Cell signal booster provides phone reception for up to 4,500 sq ft for 1~2 rooms; the powerful 70dB repeater with outside and inside antennas(10dB and 8dB) can better find and amplify the signal, allow everyone to enjoy fewer dropped calls,clear voice and faster data speed within its coverage area.
??asily Installation??he cell booster detects outdoor signal intelligently and optimize itself to achieve the best performance. just install the external LPDA antenna on the roof and make sure it towards to the signal tower(You confirm the location of the cell tower by APPs (iOS: “Cell Towers US” ;Android: “OpenSignal” or “LTE Discovery”). Place the internal panel antenna on the wall.No professional required. you can easily complete the installation follow the instructions step by step.
????eliable Service Warranty???-This item comes with a 100% satisfied worry-free Customer Service. Any problem like missing installation units, please contact us for satisfied solution, we’ll try our best to provide our customers with the most sincere service! ( FCC Certified, 30-day money-back guarantee, 3-month free replacement, 5-year manufacturer warranty.
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