Honeywell Home RDWL415A Series 4 Portable Wireless Doorbell with Nightlight and Push ButtonGrey

Choose from 7 halo light colors and 6 tunes to create a truly personalized alert Robust wireless signal provides range up to 250 feet and allows for doorbell to be portable or wallmounted The volume can be adjusted up to 84 decibels or muted with the option to set notifications to visual lighting alerts only Mute and Sleep modes silence notifications for 3 6 9 or 12 hours or permanently for adjustable use throughout the day The illuminated halo 7 color options and LED strobe alerts can be set to light up when the doorbell is pressed Requires 4 AA batteries that will last up to 2 years with typical use not included Included with the doorbell is a white surfacemount push button made of weather resistant plastic.