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OPERATION INSTRUCTIONS - F148E+F163B SET FEATURE LIST • Ultra bright long life LEDS • Extremely compact design in ergonomically combined materials • 20 seconds after glow period on both the alarm and the receiver • Battery low warning on the alarm and receiver •...
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OPERATION INSTRUCTIONS - F148E+F163B SET ITEM : Alarm • Manual Power Switch(P) Press 2 seconds: Power on Press once when power on: increase volume(include silence • Tone Switch T) Total 4 level • Sensitivity Switch S Total 4 level • Low Battery Detection Function...
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OPERATION INSTRUCTIONS - F148E+F163B SET ITEM : Receiver • Power Switch(P) Press 2 seconds: Power on • Volume Switch(“V”) Total 5 level Include silence • Tone Switch(T) Total 4 level • Range:100-150M, depend on surrounding condition • Light memory:15 seconds •...