AvanTek Wireless Door Bell, BA-11 Waterproof Battery Operated Doorbell Chime Operating at 1000 Feet, Portable Door Chime kit with 52 M

Focusing on the needs of our customers, AVANTEK is committed to delivering innovative quality products, letting you live simpler and smarter than ever before. We strive to ensure every customer is satisfied with our business, so if you have any questions, please feel free to reach us. Expandable with Additional Transmitters/Receivers Expand your AVANTEK battery-powered doorbell system in seconds with up to 2 transmitters and multiple receivers, thanks to a simple, built-in pairing method. If you’ve purchased one doorbell kit, you can reorder the same doorbell and match them together to meet your specific needs. Note: Metal will interfere with the signal and shorten the transmission range. Please place the transmitter in areas away from metals. Note: The battery-operated doorbell kits only pair with our battery-operated doorbell kits (Model number: BA-11/WA-11), and they do not match other kits or accessories in our store. Conveniently Battery Powered Driven by 3 AAA batteries (included), the receiver doesn't occupy a power socket and can be installed in seconds. It saves you from the trouble caused by power outages and remembers your settings even when replacing batteries. Long Operating Distance The doorbell supports an extensive 1,000 ft working range. Rest assured that you’ll never miss any important guests or urgent deliveries again with the help of this doorbell. Durable and Waterproof Transmitter The impressive IP55 dustproof and waterproof rating makes the transmitter tough enough to withstand various outdoor environments; and with a working temperature ranging from -4 °F to 140 °F, the transmitter can work for you in even the harshest weather conditions. 3-Year Battery Life The built-in 230 mAh CR2032 lithium battery has an ultra long three-year lifespan, saving you the annoyance of frequent purchases and replacements.

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