Specifications
Rated Voltage: DC 6V
Working Temperature: -10 °C- 60°C
-
14 °F - 140 °F
Working Humidity (max): <95% RH
Password Length: 4-8 Digits
14. Safety Information
Safety instructions for batteries with battery products:
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Use Two CR2 type batteries;
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Non-rechargeable batteries cannot be charged;
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The battery should be placed with the correct polarity (+, -);
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The used battery should be taken out of the product;
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The battery port must not be short-circuited;
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When not in use for a long time, please remove the battery to prevent leakage;
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Do not throw the battery into fire.
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Do not discard used batteries.
Operating environment
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Keep away from strong magnetic appliances or objects when installing equipment.
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Install the device on the outside and inside of the door.
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Use this product within the temperature range of -10°C~60°C.
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Avoid rain or moisture on the device, otherwise it may cause damage to the device.
