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16.5 BT-compatible near field communication
BT-compatible near field communication in accordance with BT Standard V2.0 + EDR
can be optionally
integrated in the mobile terminal.
16.6 MicroSD card
The device is equipped with a microSD card slot which can be used to expand the memory of the mobile
terminal. The microSD card may only be inserted by a trained expert.
16.7 HF-RFID
HF-RFID is available as an optional accessory for the mobile terminal. The HF-RFID reader is integrated in
the mobile terminal. It is located on the top of the mobile terminal, beneath the black cover.
In order to read
an HF-RFID tag, hold the mobile terminal vertically and centrally over the HF-RFID tag.
The HF-RFID reader technical data is described below:
Description
Value
Frequency range
13.54 MHz
Reading range
Up to 10 cm