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Features: Designed for use as a wireless doorbell and intercom for residential, as well as commercial applications
1,000 foot range with no wires or power connection required
Crystal clear, secure 900MHz digital communication
Weather-resistant (doorbell unit)
Easy to use - installs in minutes
Expansion with additional units (up to 64 per network) can enhance your home's communication to multiple locations
2-year battery life; requires four AA batteries per unit (not included)
Compatible with the following Chamberlain wireless intercoms (models NLS1, NLS2, and NTD2)
Features: The CWA2000 Wireless Motion Alert notifies you with light and sound when people or vehicles approach your home or property, providing a sense of security anywhere you need it. Advanced wireless technology helps monitor any perimeter – whether it be a home, a worksite, or virtually any property – from one convenient location. Box contains 1 base station, 1 motion sensor, 1 AC adapter, mounting hardware, and non-slip feet.
Transmits signal to base station up to a half-mile away
Detection indicators with light and sound (distinguishable by sensor)
Expandable up to 8 sensors for total perimeter coverage. Many uses such as: driveway, patio, deck, storage shed, farm, office/worksite, and more
Detects motion up to 30 feet away with wide 120 degree coverage
Adjustable sensitivity controls help prevent false alerts
Specifications: Compatible with the following brands:
300/ 310/315/372/390 MHz compatible
Features: If you need to replace a damaged or non-functioning keyless entry, or just want to complement your existing garage access system, the new Clicker Universal Keyless Entry is the perfect single-source solution. It is designed to work with a variety of brands of garage door openers to give you convenient, secure access to your garage and home. And as with all our LiftMaster products, delivers the latest technology in security, convenience, and performance.
Completely wireless – powered by one 9-volt battery (included)
Single manufacturer/single frequency design – you pick the manufacturer and frequency for the garage door ...