Wireless Business Door Chime Pro Kit 3

This wireless business door chime kit includes the Rodann RX/TX1000A system with two sensors and two receivers, pre-programmed and ready to install out of the box. A bonus PA speaker is included to enhance the chime volume and coverage in your space. Included: 2 RC 8 / TX 1000 A transmitters with up to 500 foot range Transmitters are powered by 3 AAA batteries 2 RC 8/ RX 1000 A receivers with 4 volume controlled tones PA speaker to amplify the chime . 1 year warranty