I. Overview
The mailbox alarm features two sensing modes, compatible with various mailbox opening methods. It sends a signal to the host immediately when the mailbox is opened, protecting the privacy and security of letters and other items in the mailbox. With ultra-long transmission distance and strong anti-interference ability, there is no need to worry about the risk of missing alerts. It is suitable for villas, clubs, office buildings, private residences and other places equipped with mailboxes.
II. Product Details
Mailbox Alarm:
Two sensing modes: infrared sensing and orientation sensing
Low battery reminder
Ultra-long transmission distance
Low Battery Reminder
When the mailbox alarm is triggered, the LED indicator flashes quickly and continuously. Replace the battery as soon as possible to prevent the alarm from stopping working.
Technical Parameters
Operating Voltage: Built-in CR2 3V battery
Standby Power Consumption: < 50μA
Operating Power Consumption: < 120mA
Transmission Distance: > 300 meters (in open areas)
Infrared Sensing Distance: < 2 meters
Waterproof Rating: IP65
