The Wuloo Wireless Intercoms for Home offer a strong wireless signal with a range of up to 5280 feet, perfect for covering your entire property. With 10 channels and 3 codes, you can easily communicate with multiple intercom units. This 6-unit set is lightweight at 4.5 pounds and comes in a compact package, making it easy to install and use. Keep your home secure and improve convenience with this reliable and versatile intercom system.