Boost Verizon LTE 4G signal to make call and send txt no more dropped calls.</br>Coverage up to 2100sqft good for home or small office.</br>Simple and super easy to set up ship by easy-to-open packaging from US warehouse or China Express shippingfast delivery.</br>Installation point: keep indoor and outdoor antenna far away from eachother and not pointed at eachotherto avoid interference.</br>Guarantee: 30 days customers satisfaction 3 months free replacement1 year manufacturer warranty.</br></br>Product Description</br></br>Technical Specification:<br/> 1. Frequency Range: 776-787MHz 746-757MHz<br/> 2. Max. Output power: 15dBm<br/> 3. Max. Gain (dB) : 65dB<br/> 4. I/O Port : SMA-female on both ends<br/> 5. Power Supply :Input AC100~240V 50/60Hzoutput DC 5V 0.35A<br/><br/> Introduction:<br/> We are a professional manufacturer and have own R&D center in ShenzhenChina. The Repeater captures the reliable cellular signal you have outdoors and rebroadcasts it indoors up to 2500 square feet so you can enjoy clearer faster and more reliable service without interruption. Remember?? coverage varies based on outdoor signal level?? building construction?? and antenna placement. Coverage in adjoining rooms will be reduced by walls and ceiling/floors.<br/><br/> Note:<br/> 1. This booster only work for Verizon LTE 700mhz??before purchase??please check your signal frequency. There is a website for