Experience the convenience of the Byron DBY-22321-KF Wireless Portable Doorbell Set, a perfect addition to any home. This sleek and modern door chime boasts a wireless connectivity feature, ensuring you never miss a delivery or guest. With a generous 150 m range, you can place the bell and receiver wherever you need, within the comfort of your home. The doorbell comes with 16 delightful melodies, allowing you to choose the perfect tune to suit your mood or personality. The product dimensions of 7 x 3 x 10.05 cm and a light item weight of 147 grammes make it easy to instal and use. The doorbell operates in English language and is designed with the model number DBY-22321, ensuring a quality product from the reputable brand Byron.