About The Radio Act - Seiko S833 Instructions Manual

■ About the Radio Act

T his product is cer tified as a low
power data communication system
based on the Radio Act in Japan.
I t is not necessar y to obtain a li-
cense, etc., to use this product in
Japan.
I t is illegal to disassemble and modi-
fy this product.
Authentication number
About the Radio Act
■ About radio frequency
T he frequency used by this product
may be used also by other wireless
equipment. To prevent radio wave
interference with other radio equip-
ment, be careful about the following
when using this product.
T his radio product uses the 2.4 GHz
band. As a modulation method, the
GFSK modulation method is adopted,
and the interference distance is 10 m.
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