Sonew Door Bell, 110db Chime Bell 300M Remote Doorbell Elderly Deaf Caller, 4 Volume Level, with Receiver+Transmitter, for Hotels Homes Apartments Office

Sonew Door Bell, 110db Chime Bell 300M Remote Doorbell Elderly Deaf Caller, 4 Volume Level, with Receiver+Transmitter, for Hotels Homes Apartments Office

• Adjustable olume and 52 Melody: Built-in stable music chip loads 52 melodious ringtones, making the premium speaker output a pure and high-decibel chord music. Adjustable four- olume can meet the needs of different enironments and different . Meet the needs of your different . Suitable for the elderly and hearing impaired.
• Easy to Install: User-friendly package list with tape and a bag of screw, allows users to install without extra accessories. Simply plug the receier into a wall outlet, install the button with double-sided tape or screw it to the wall.
• Configuration Method: Pairing: Press and hold the receier olume button for 3 seconds, wait for the light to be on. After long bright, press the transmitter to complete the pairing. Unpairing: Press and hold the receier olume button while plugging in the power After about 8 seconds, release when the indicator light keeps on, and all the pairing information in the deice will be cleared.
• Operating Range: The farthermost effectie distance can reach 300m adopting excellence electronic materials in combination with specific long-distance technology. Digital dual-panel circuit design, ensures stable operation, strong and performance. .
• Wide Range of Uses:Top design of Europe and America presents a simple, stylish and elegant appearance. Suitable for homes, apartments, illas, hotels, offices, elderly care, hospitals, and etc.