Cable adapter window pass 2 x 50cm Black SMA Female to SMA male for Ex – LowcostMobile
Amazon.com: 3G 4G LTE Indoor Outdoor wide band MIMO Antenna for Huawei b525 b525s 4G LTE Router : Cell Phones & Accessories
Huawei B525 LTE Cat6 Router | maxwireless.de
Huawei B525s-65a Weiß Router 4G+ LTE LTE-A Kategorie 6 Gigabit WiFi AC 2 x SMA für external antenne (B525) / frei für alle Netze, € 58,90 (8083 Sankt Stefan im Rosental) - willhaben
Do external antennas improve internet speeds? Huawei B525 Optus Network Wireless 4G Broadband - YouTube