Aida Lighted Wireless Doorbell, Home Waterproof Doorbell 1,000ft Range, 5 Volume Levels with 58 Doorbell Chimes LED Flash White, Doorbell with 2 Bu

[ Ultra-long Range ] The signal from the wireless bell ranges up to 1000ft/300m. ensures you to hear and answer the doorbell in time. Either you are occupied a few rooms away or on another floor, never worry about missing visitors. Wireless Doorbells for Home/Classroom/Office. [ Reliable Waterproof Button ] Excellent materials make the doorbell will work through rainstorm, snowstorm, or Scorching Sun harsh weather conditions. Wireless Doorbell waterproof is rated IP54, works between 14 ��F/-10��C to 122 ��F/50��C. [ 52 Chimes to choose & Mute Mode] Electronic Doorbell with Chimes of 58 melodies, Ranging from traditional doorbell chimes to jingles known around the world. 5 levels of adjustable volume. Up to 110 dB, senior citizens notice when someone rings the bell. The door bell has a mute mode to choose from, don't worry doorbell chime will disturb a sleeping baby. Thanks to the LED will still flash when working in mute mode, you will never miss a visitor even in mute mode. [ Easy Setup & Smart Memory Function]You don't need any electric wiring, just plug the doorbell wireless receiver into an electrical outlet and doorbell buttons use battery ( included and no separate purchase required ). It remembers your previous melody and volume level- even after a power outage. This thoughtful feature ensures your personal touch doesn't get deleted. [ 100% Guarantee & Service ] AIDA wireless doorbell are certified with CE, RoHS, FCC, ETL.