Heath Zenith Black Plastic Wireless Push Button Doorbell

Features

• SPECS: total length: 2.48"; distance between screw holes: 1.38"
• SURFACE MOUNT: this doorbell push button can be easily installed on almost any wall or flat surface area
• BATTERY OPERATED: this wireless doorbell button requires 1x CR2032 Battery (included)
• COMPATIBILITY: compatible with all Heath Zenith wireless doorbell chimes