Manufacturer: Shenzhen Eray Electronic
Brand: Eray
Model: LB-W03X-38
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Usage Connect it with DC12 power adapter and power on, then turn on switch of the back-up battery. Power-up for the first time, it will release a long "beep" and alarm light will be bright for 3 seconds, indicating light bright for one second, from which we can tell siren is in standby mode. Delete: A Long press on coding button for 5 seconds, siren releases a long "beep" and then two short beeps, indicating a successful deletion. all wireless devices coded is deleted. Operation: Arm: Press [arm] key on remote control, siren will release a long beep and alarm lights flash for one second, indicating arming successfully. Indicator light will keep bright, entering arming status. Disarm: Press [disarm] key on the remote control, two short beeps come and alarms light flash twice. Disarm successfully. Indicating lights will bright for one second, entering disarm status entered. Technical specification: Input voltage: DC9-15V Build-in battery: N IH I AAA*6DC 7.2V Standby current:< 25mA Alarm current:< 250mA Received frequency: 315/433 /866M H z Received distance:100m (open area) Sound loud:120dB Sound time: 3minutes Working temperature:-20¡æ ~ +55¡æ