Newstar Wireless Doorbell Battery Free NWB-532BF/B (Black)

Newstar Battery Free Wireless Doorbell is designed with highest standard quality to provide elegant alerts for multi environment purpose, like your living and working areas. It provides wide selection from 58 beautiful musical tones and chords. The sound volume can be adjusted to your needs. It utilizes self learning code functions and operates at a frequency of 433.92MHz. Operating range is more than 100M on open air by strict test, more competitive than other similar products on obstacle performance. LED light indicator flashes on the receiver to indicate a ring.

SIGNAL ALERT:
Newstar’s Wireless Digital Doorbell can be also used as a paging device for the elderly. It can be used to signal for care when they need it the most. It can allow immobile or bedridden patients to conveniently page to contact their loved ones or caretakers. Learning function and LED Indicator enable multiple units to be used simultaneously and is applicable to wide possibilities even on business ventures such as restaurants and groceries.

4 Sets Function Selection
With Melody/ No LED Indicator
With Melody/ Blinking LED Indicator
With Melody/ Steady LED Indicator
With Sound/ Blinking LED Indicator

Technical Parameter
Rated Voltage: AC (110-240)V / (50-60)Hz
Volume: 50-80dB
Working Frequency: 433.92 mHz
Power Consumption of transmitter: <10mw Product Dimensions : (L x W x H) Receiver: 7.8cm x 4.8cm x 8.6 Transmitter: 4 cm x 2cm x 8.5 Product Weight: Receiver: 0.0767 kg Transmitter: 0.0435 kg What's in the box: 1 x Wireless Doorbell; 1 x Kinetic Energy Power Transmitter; 1 x Double-Sided Sticker; 2 x Anchors; 2 x Screws and User Manual