Wireless Doorbell with 2 Receivers, PHYSEN Waterproof Door Bells & Chimes Wireless, Over 1000ft Coverage, 58 Chimes, 110dB Loud Sound and LED Flash, Doorbell Chimes for Home Classroom, Black

58 Melodies Optional & Mute Mode PHYSEN wireless doorbells for home features 58 chimes and 5 level adjustable volume (0 dB to 110 dB) to meet your needs for different occasions. The wireless doorbell chimes has a mute mode to choose from, don't worry door bell will disturb a sleeping baby. The indoor chime can remembers your last melody and volume level after you turned it off by eliminating the need for resetting.
Waterproof Transmitter This battery operated wireless doorbell button is rated IP55 waterproof & weatherproof to -4°F/140°F. Withstand various harsh weather conditions, acceptable for indoor or outdoor use.
1000FT / 300M Wireless Range The signal from battery wireless doorbell ringer ranges up to 1000ft / 300m in the open area, ensures you to hear and answer the wireless doorbell receiver in time. Great for large homes, apartments, offices & classroom. Never worry about missing visitors!
Easy to Install & Expandable Security System 1 push button simultaneously trigger 2 receivers. Plug the mini receiver into a socket and fix the transmitter to the wall with Double-sided tape or Screws-in; Wireless doorbell system can add more PHYSEN transmitters and receivers, Multiple doorbell chimes be configured to ring with different door chimes or ringtones to let you know where is the visitor.
100% SATISFACTION The wireless doorbell kit is approved by FCC, CE and RoHS; We will offer 18 months warranty and 24 hours customers service. Please feel free to contact us if you have any questions.