B'FIVE If you are looking for a doorbell with a dong dong sound, then the B'FIVE Doorbell is ideal for you the belongs to the range of accessories. Simple yet aesthetically pleasing, the B'FIVE doorbell has a soothing tone and it is made of quality plastic that can be easily wiped clean this goldmedal doorbell in white also blends well with any coloured wall for added visual appeal even if you are watching a movie or playing games on the computer, this ding dong doorbell resonates through the house and penetrates in a gentle way without sounding too intrusive. This doorbell chimes exactly with a traditional ding dong sound. Its musical quality combines with the sturdiness of this electric door bell to make it an ideal choice for your home this 240v B'FIVE doorbell has a 1 year warranty, which adds to the appeal and functionality of this product frequency is 60hz.