|Working Distance(max) :||1000ft /300m|
|Working frequency :||433.92MHZ|
|Volume range :||25-110dB,4 levels|
|Waterproof rating :||IP44|
|Power :||1 x 23A 12V battery|
-Wireless Doorbell Working Distance
Wireless doorbell operated at 1000ft / 300m(e.g. villa having 5 floors). The signal can easily cross through metal doors or walls, but can not install transmitter on the metal, because built-in antenna can not close to metal.
-Sound Volume & tune
Vol can be set to 25db(no noisy class)-110db(loudest). You can make it be heard just at 2 meter when set to min-vol,or be heard pass through 3 floor when set to max-vol. It has 52 Chimes and 4-level adjustable volume,include common ringtones or pleasant tunes.
The Transmitter is waterproof(level IP44),withstands various harsh weather conditions, not afraid rainstorm, severe heat or cold, so perfect for outdoor use.
When the button is pressed, the transmitter and receiver flash at the same time with obvious brightness.It creates visual alerts for the hearing impaired.
-Modern and Contemporary Design
The wireless and portable design allows you to install the doorbell in any section of your home, work, retail store, salon, or business.
Material: ABS plastic
Receiver voltage: AC 85-265V
Transmission Distance: 1000ft /300m
Waterproof rating: IP44
Working frequency: 433.92MHZ
Working temperature: -30°C ~ 70°C
Selectable ringtones: 52
Volume range：25-110dB,4 levels
Power: 1 x 23A 12V battery
Receiver size: 80 x24 x81mm
Transmitter size: 33 x 18 x 86mm
1 * Transmitter
1 * Receiver
2 * Screws&Anchors
1 * Double-sided adhesive tape
1 * User manual
Use in Out-Of-The-Box Mode (Work on default ringtone)
Step1: Insert the receiver into the socket.
Step2: Find a suitable location, stick the transmitter or fix it with a screw (Tips: remove the battery protective film) , thus ok.
Use in DIY Mode (Not required, Optional)
If you want to change default ringtone, or do DIY(e.g. increase new device, make transmitter trigger different tune, etc):
Step 1: Set favorite tune for a receiver.
Step 2: Press and hold the Volume Button for 5 seconds until its light flash, then press the button on an individual transmitter within 5 second. Thus you have finish register this transmitter to this receiver.
For multi-transmitters: Repeat Step1-2 to register another transmitters to this receiver. Thus all of transmitters have been registered to this receiver and trigger different tune.
For multi-receivers: Please set receiver one by one, to register each transmitter to each receiver.