SKYPOINT Expandable Waterproof Wireless Doorbell - Multi-Unit Starter Kit

The 52 Premium Chimes doorbell system boasts a patent-pending sound chip, delivering a diverse selection of genuine ding-dong chimes without any annoying or "tinny" childish melodies. This product offers an effective long operating range, with a wireless reach of over 1000 feet in open areas and the ability to function through walls and doors, making it suitable for large homes, apartment buildings, offices, or warehouses.

Featuring an ultra-long battery life, the transmitter button can last up to 3 years with low usage, 1-2 years with medium usage, and up to 1 year with high usage. The system is also weatherproof and waterproof, operating in temperatures ranging from -4°F to 140°F, ensuring reliable performance in all weather conditions.

The doorbell system is designed to be always loud enough when needed, with 4 volume levels reaching up to 115dB, as well as a convenient low-level setting for quieter areas. A smart memory function retains the chime and volume settings during power outages, eliminating the need to reconfigure the doorbell settings if the receiver is unplugged.

Available in a variety of vivid color options, including White, Black, Matte Black, Grey, Beige, Blue, Yellow, Red, and Green, the doorbell system ensures that your doorbell button will be noticed by everyone. The versatile and expandable nature of the system allows you to build your own simple alert system, with the ability to add up to 20 additional buttons, receivers, or sensors.

The 52 Premium Chimes doorbell system has been featured on renowned media outlets such as Business Insider, Fox, ABC, NBC, and CBS News, with one reviewer stating, "It's built well, and it has a nice minimalist style."

The base start kit includes 2 plugin receivers, 2 remote transmitter buttons, double-sided stickers, anchors, screws, and an A23 battery. Customers can listen to the available ring chimes before making a purchase by accessing the Specification Guide link and downloading the PDF file, which allows them to play all 52 ringtones.

product information: