IDX VW-5 - Manual (Page 6)

※ Above transmission distance is approximate (an estimate) and the
condition may vary depending on wall materials, surroundings,
electrical activity etc.
※ If more than 4 sets are used adjacent, they might interfere with each
other and video image may stop (freeze).
※ If it is placed near a TV etc, the TV image can be interrupted. Please
keep away from devices such as TVs if this happens.
※ At places with a lot of 5GHz wireless LAN devices in operation and
communication can be influenced and images may be more
interrupted.
Signal reception may be effected according to the position, height
and angle of placement. If reception is not stable, please look for the
best condition.
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