First, this device is unreliable and will not work. The assessment comes from the fact that the device either cannot support the data connection and keeps dropping the connection (loss of connection) every few minutes or simply does not connect in some areas with a strong signal. Other cellular data links work in exactly the same places with exactly the same channel. Also, I ordered a 4 antenna variant and they sent me a 2 antenna variant. Even when I tried to get a replacement they still sent me the 2 antenna version.
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