The Honeywell DC311NBS Series 3 Wireless doorbell Chime with Push Button is a stylish and practical addition to any home. This doorbell chime operates on batteries, making it convenient to install and use without the need for wiring. With a sleek white/grey design and wireless connectivity, this push button chime is easy to use and provides a reliable way to receive visitors at your door. The included push button and chime make it a complete wireless doorbell system that is perfect for any DIY enthusiast looking to enhance their front door.