Waterproof Wireless Doorbell with Loud Alert System for Multi-Unit Homes - Starter Kit with Long Range Receivers and Waterproof Transmitters

About this item

• LISTEN TO THE RING CHIMES BEFORE YOU BUY - Just SCROLL DOWN below to the Specification Guide link and click to DOWNLOAD the PDF file. Open the PDF and play all 52 ringtones.
• Base start kit includes 2 plugin receiver and 2 remote transmitter buttons, double sided stickers, anchors, screws, A23 battery is included.
• Built in receiver MEMORY feature RETAINS doorbell chime/ringtone selection even when receiver is unplugged or powered off. Long range operation with the receiver at over 1000 feet. Over 50+ different ring tones. Four levels of adjustable volume from 25db to 110db.
• Featured on Business Insider, FOX, ABC, NBC & CBS News - "The construction is solid and the design is sleek and simplistic" - Business Insider, 08/21/15.