MaximalPower Wireless Doorbell Chime - No Battery Required Push Button and Plug in Receiver LED Adjustable Volume with 38 Ringers for Home Classroom Bedroom Kids Room - Door Bell B02 (1 Pack)

MaximalPower Wireless Doorbell Chime - No Battery Required Push Button and Plug in Receiver LED Adjustable Volume with 38 Ringers for Home Classroom Bedroom Kids Room - Door Bell B02 (1 Pack)

• Doorbells for Large House - The range of the wireless ringer extends over 1000ft long in open space with the help of an FM signal scheme. Great for large homes, classroom management for teachers, apartments, offices and bedrooms. You’ll never miss a chime!
• Exquisite Appearance & High Quality - The doorbell demonstrates subtle and novel industrial aesthetics and fashionable design. A colorful LED flashes on a white panel with silver trim, providing a modern style for kids rooms
• Easy Installation - Just plug-in the mini door bells receiver into the socket and place the waterproof button on the wall with double-sided tape for a hassle-free installation experience
• Adjustable Ringtone - The portable doorbell receiver features 38 chimes and 8 volume levels, ranging from 0 dB to 110 dB, to meet your needs for different occasions. The LED flash is suitable for the elderly and hearing impaired
• Expandable - The cordless doorbell system can add multiple receivers or push buttons for increased coverage. They can be freely paired one-on-one and specialized ringtones can be set to work for your big house with many rooms