Specification:
Features:
28 optional Melodies ringtones, and 4 levels of adjustable volume. Convenient for you to choose them randomly.
Support AC 100V-240V Voltage, 433.92MHZ Wireless frequency, easy and simple to install.
The ringing flashing design, can provide much convenience for hearing impaired people.
With strong signal and far transmission function. Up to 150 meters wireless range in open area, can reduce the influence of distance successfully.
Waterproof and moisture proof function, can be installed anywhere and anytime, no worry about the bad weather.
Press to generate electricity, no battery required, is energy saving and practical in use.
Specification:
Material: ABS plastic
Color: White
Voltage: 110-240V
Plug Type: EU Plug, US Plug, UK Plug, AU Plug(optional)
Optional Model: Model A(3Transmitter&3Receiver), model B(2Transmitter&3Receiver)(optional)
Wireless Distance: Freely accessible 150 meters without interference in open area
Ringtone: 28 chord music
Model: Wireless electric doorbell
Volume Adjustment: 4 levels controllable, ringing flashing
Rated Voltage: AC100-240V 50/60HZ
Wireless Frequency: 433.92MHZ
Use Environment: -10-+55 C
Waterproof Rating: IP68
Package List:
3 x Transmitter
3 x Receiver
3 x Double-Sided Sticker
1 x User Manual
(For Model A Only)
or
2 x Transmitter
3 x Receiver
2 x Double-Sided Sticker
1 x User Manual
(For Model B Only)
Features:
128 optional Melodies ringtones, and 4 levels of adjustable volume. Convenient for you to choose them randomly. 2Support AC 100V-240V Voltage, 433.92MHZ Wireless frequency, easy and simple to install. 3The ringing flashing design, can provide much convenience for hearing impaired people. 4With strong signal and far transmission function. Up to 150 meters wireless range in open area, can reduce the influence of distance successfully. 5Waterproof and moisture proof function, can be installed anywhere and anytime, no worry about the bad weather.
Package List:
