BeiLan Wireless Doorbell Kit with 1 Receiver and 1 PIR Motion Detector, Visitor Alert Sensor, Security Alarm with 38 Melodies and 3 Volume Levels - Promotion

General Description This BeiLan wireless doorbell kit includes a receiver and a PIR motion detector, providing a convenient solution for alerting business owners or users at a building entrance. It is ideal for use in various environments such as homes, offices, shops, and hotels. Technical Specifications Working Modes: Flashing LED only or sound with flashing LED Volume Levels: High, Medium, Low Number of Rings: 38 Receiver Range: Up to 70 meters PIR Motion Detection Distance: 3 to 7 meters Applications This system can be used for various applications, including: Entrance alert Intruder alarm Pest detector Warehouse monitor Mailbox sensor Car alarm (interior) Garage and tool shed monitoring Other Information The package includes: a plug-in electronic receiver, a PIR motion detector (requires 3 AAA batteries, not included), and instructions in English.