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Effortless Installation: The wireless doorbell system is ready to use right out of the box. Simply plug the receiver into a socket and mount the transmitter on any desired location using the included accessories (bottom plate, double-sided adhesive tape, and screws).

Weather-Resistant Transmitter: The transmitter is rated IP55 for weatherproof protection, making it suitable for outdoor use. The wireless range from the transmitter to the indoor receiver can reach up to 1000 feet (300m). The device utilizes advanced wireless transmission technology (FSK+FHSS) to avoid interference from other wireless devices and can easily pass through doors, walls, and floors.

Versatile and Compact Receiver: The doorbell receiver offers 35 optional melodies and 5 adjustable volume levels, including a Mute mode. It can be expanded to include up to 32 transmitters and unlimited receivers, allowing for comprehensive coverage of your property. You can assign different melodies to different transmitters, such as "Doorbell Chime" for the front door and "Dog Barks" for the backyard.

Memory Function: The system remembers your last settings, including the assigned melodies for different transmitters, even in the event of a power outage. This feature ensures a seamless and convenient user experience, making it ideal for various settings, such as homes, apartments, offices, classrooms, and warehouses.

Reliable and Durable: The HTZSAFE team has extensive expertise in the electronics and wireless transmission field, ensuring the wireless doorbell system is reliable and durable.

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