Heath Zenith Wireless Push Button Doorbell Color:Satin Nickel Silver Sides and trimmings are nickel

Sides and trimmings are nickel finished

Simulated wood grain

Treated surfaces will show signs of decay over the next few weeks and growth will erode away with the weather

Star Tron(TM)'s enzyme formula reduces interfacial surface tension between fuel and water thus allowing sub-micron sized H2O particles to burn away in normal combustion

15° offset for better access in tight spaces

Heath Zenith Wireless Push Button Doorbell Color:Satin Nickel Silver Sides and trimmings are nickelPlastic Construction 150 ft. Range Battery Included Overall Dimension (WxDxH): 1. 06" x 0. 875" x 2. 5" Power: Battery Surface Mount: Yes Warranty (Yrs): 1 Screw Hole to Screw Hole Distance: 1. 5"