The Byron Wireless Doorbell Kit is a modern, rectangular-shaped door chime with a white finish and a 150m range. It is powered by a wall plug-in or batteries, with 3 batteries included. The kit includes a doorbell receiver, button, battery, and double-sided tape/patch. The portable bell/chime feature adds convenience to the wireless connectivity, making it suitable for homes. The durable plastic button material and stable design ensure reliability, with a 1-year manufacturer warranty for added peace of mind. Perfect for those looking for a stylish and practical doorbell solution for their home.