The Friedland D914 contains a silver wirefree chime which is portable up to 200m away from the slimline white bell push and can also be wall mounted. There are six CD quality tunes to choose from: Ding Dong, St Clements, Westminster, Tube Chime, Warm Brass or Fantasy. The kit benefits from a strobe too so you have a visual notification, perfect for noisy environments or the hard of hearing. The chime also features visual identification icons which is very useful if you have a second bell push on your back door, for example. The kit is very simple to install as the chime and push are pre-programmed to each other. Not only does this prevent interference from your neighbours' chimes as there are one million different house codes, but it also means the unit is ready to go straight from the box. The bell push is weather resistant to IP55 and has an LED confidence light so visitors can be sure their presence has been acknowledged. The kit also comes complete with bell push fixings and batteries for the bell push too. All products within the Libra Plus range are compatible with each other so you can add additional pushes or chimes to your system if needed.