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TK-2 MINI SENSOR ALARM
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Power source: DC 9V |
Installation and usage:
Open both-sides of the support outward lightly, take out the sensor body
Open the battery lid on the sensor, put 9v battery on it and you could use it after 15s.
Switch function:
ALARM: It will be 10s time-delay if you turn ¡°OFF¡± to ¡°ALARM¡±, that is, it will not alarm within 10s even if there is detection signal and it will alarm quickly when you trigger it after 10s.the alarm time is 15s.
OFF: The sensor doesn¡¯t work.
CHIME: It will be 10s time-delay if you turn ¡°OFF¡± to ¡°CHIME¡±, if you trigger it after 10s it will be 2 times ¡®dingdong¡± sound and will stop automatically.
Notes:
Please don¡¯t hit the sensor and detection windows with hard or rough object
Please don¡¯t install the sensor in the sunlight, raining and high humidity zone;
Please don¡¯t install the sensor near heat or air current changed zone;
Please take out the battery in order to avoid damaging the sensor if you don¡¯t use it for long time;
TK-2 is not formal alarm and it has limited alarm loudness, so it can call attention to you only, but can¡¯t guarantee absolute safety. We don¡¯t undertake any responsibility if happen any unexpected event.