since I have the brand Zyxel already various other products call my own (NSA310, NSA320) I go for surfing, this portable, LTE-enabled wireless router purchased.
I find it interesting that the device has a second battery in the package.
The web interface to configure the device, is quite clear (see pictures).
The unit is (about 5m in space) used currently mainly in the office and in spite of everything
I have stable LTE reception (- RSSI: -82dBm).
A work colleague has now must return already 2 devices because they could not be during operation, charged and was discharged after about 4 hours of battery (despite power supply via micro-USB port).
Perhaps this will be fixed by a future firmware update.
