Battery Operated Doorbell Wireless with Flash Lights & Loud Chime for Elder

Easy Setup Wireless Doorbell Ready to use right out of the box! This wireless doorbell no wiring design saves you all the hassle of complex installationsimply plug the receiver into any standard outlet, and youll finish setup in under 1 minute with zero complicated steps.Our wireless doorbell comes pre-paired straight from the factory, so the transmitter and receiver work instantly right out of the package. | 1000Ft Long Range for Big Spacesanyfree Lab-Tested, this doorbell verified 300M/1000Ft range makes sure the chime reaches you, no matter where you are on your property. It works for large houses, homes with big yards, and even those with detached garagesno more missed knocks. | 4 Volumes+ 63 ChimesNo more jolting napping kids or missing knocks over a busy kitchen5 levels (0-120dB) let you crank it up for far rooms or hit 0dB for peace. 63 built-in chord melodies mean no boring repeats. Pick soft tunes, peppy beats, or classicsswitch easily with the receiver (no apps, seniors can do it too). | Perfect for Quiet Nights & Hard-of-Hearing Folks6 Light Modes on the Receiver. If you need quiet (think napping kids or late evenings) or have family who struggle to hear the chime, the receiver has 6 different light effects to help. It's great for busy days, quiet nights, or anyone who wants an extra heads-up beyond just sound. | Fits Every Space: Home, Classroom, Office, Hospital Home: Mute with lights when the baby sleeps, crank volume for the backyard. Classroom: Its reliable range connects classrooms to the main office, so teachers dont miss messages. One doorbell, endless uses. Office: Quiet chimes or lights let you know visitors are here, without interrupting meetings. Hospital: Gentle sounds and soft lights respect patient peace, while still alerting staff.