Rion SA-A1WD, Instruction Manual

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- Since your Bluetooth and the wireless LAN of this product use the same radio frequency of 2.4-GHz
band, using them at the same time may cause radio wave interference, resulting in decreased
communication speed or network disconnection. If a connection trouble occurs, stop using either
your Bluetooth or the wireless LAN of this product.
- Use the wireless function of RIONOTE and SA-A1WD only in Japan for both 2.4-GHz and 5-GHz
bands.
This product cannot be used overseas because it is usable under the Japanese radio law. Before
using this product, check if the use of it is prohibited or restricted by local laws or government ordi-
nances.
Wireless LAN Precautions
The wireless LAN uses a radio wave instead of LAN cable to transmit information. Therefore, LAN
connection can be established freely within the area where a radio wave reaches. On the other hand,
the following problems may occur because a radio wave can reach any places through obstacles (wall,
etc.) within a specifi c range.
- Furtive glance at communication details
A malicious third person may intercept a radio wave deliberately to peep at communication details.
- Hacking
A malicious third person may attempt an unapproved access to the network to steal personal or
confi dential information (secret leak), impersonate a specifi c person to communicate and spread
invalid information (masquerading), change the intercepted communication details and transmit
them (manipulation) or unleash a computer virus, etc. to damage data or systems (destruction).
This product employs the WPA2-PSK (AES) encryption method for security to reduce these risks.