I have upgraded my GL-iNet Mifi router with an external antenna to help in areas where the cellular signal may not be the best. Used in conjunction with https://www.amazon.com/DHT-Electronics-2PCS-Female-Cable/dp/B071FZD51S/ref=pd_rhf_ee_p_img_7?_encoding=UTF8&psc=1&refRID=S8MBQFBC2V9RV4QBADDJ to fit existing holes and attach to the to attach internal circuit board. .works as advertised.
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