Please Note: This product will only work with a wired doorbell system. Spore R2 Doorbell buttons will give your guest an inviting welcome! These buttons are made with a soft to the touch polymer resin button and anodized aluminium. The lighting is provided by an LED light source that has an extremely long life. The installation is simple and works with most existing and new systems LED button red doorbell diameter. Made of soft-to-the-touch polymer resin, and satin finished anodized aluminium. The soft touch poly-resin goes under the anodized aluminium faceplate and around the edges, creating a glowing side-wash. LED colour is very vibrant and efficient, using less that one watt, Surface Mount Doorbell (no need for a hole in the wall- will mount flat to the wall). Power Required: 8-16 Volts AC, 6-12 Volts DC. Size: Dia 4.6 cm, Depth 2.2 cm
