User's Manual

WIRELESS DOORBELL
Please carefully read this user manual before usage and installation
Brief Instruction
Thank you for purchasing our Wireless Doorbell .It’s an ideal unit
for easily installing a doorbell without the hassle of wiring. Simply
plug the receiver to an AC outlet and mount the transmitter where
needed and you are ready to go! The doorbell features 52
ringtones and four levels of volume to suit your needs and can
reach a distance of up to 1000FT when there are no obstructions.
 Modern and stylish design
 52 selectable ringtones
 4-level adjustable volume
 1000 feet operation range (in the open air)
 Easy to install and use
 Easy to add additional transmitters or receivers
 IP55 waterproof transmitter
 Low power consumption
Features
Working voltage of plug-in receiver:
AC 110V (US)/ AC 220V (EU,UK,AU)
Battery in transmitter:
12V 23A alkaline battery
Power consumption of transmitter
< 10mW
Wireless range:
1000 feet( in the open air)
Audible range
300 feet
Selectable ringtones:
52
Volume range:
25~110 dB, 4 levels
Expandable (Yes or No):
Yes
Working frequency:
433.92 MHz±280KHz
Working temperature:
-30℃~70℃
Specifications
What You Should Know Before Installation
Doorbell’s radio signal can be effected by metal, walls, concretes
and interference signal from other electronics. Generally the
operating range can reach up to 1000 feet in the open air and non-
interference environment, and 100~500 feet with metal security
doors and walls.
1.Test the operating range before installation to make sure the
position where you want to mount the transmitters is within the
coverage of receiver.
Operating Instructions
1.Sound volume control: press the volume control button on the
receiver.This switch toggles between High and Low volume.
2.Set Ringtone:There are 52 ringtones to choose from.
(1)Press Forward Button or Back Button to choose your favorite
ringtone,the receiver playing is the ringtone selected.
Package contents
Receiver Transmitter
Screws
Battery Expansion
bolts
Adhesive
pad
Important:the battery for transmitter has been installed, please
pull out the insulating strip before using, but don’t too hard,
which may move the battery away from its normal position.
2.Set your favorite ringtone (different or same ringtones for
transmitters) before installation, see “Operating Instructions”.
Doorbells have been paired and set to default ringtone “Ding-
dong” before leaving factory.
3.Do not mount the doorbell near to large metallic surfaces which
may affect the RF signals . If operating range is short, please
change the location of installation.
4.Please plug receiver into outlet far away from induction cookers,
televisions, horns or other electronic appliance which produce
magnetic field or interfering signals.
5.Operating range will become shorter and blue indicator turns
less light if battery in transmitter is at low power status. Battery
type is 12V 23A. “
(2)Please follow the pairing steps (2)-(3) below to sync the
new ringtone. the new ringtone will be set for the most recently
synced transmitter.
(3)The ringtone can be set different for transmitters.
3.Pairing a transmitter to receiver:
(1) Please select your favorite ringtone before pairing.
(2) Long press the volume control button for 5 seconds until a
Ding-dong is heard and the LED indicator starts flashing to enter
into pairing mode.
(3) Press the transmitter button to send a signal to receiver, when
the pairing(ringtone sync) is successful, the receiver will play the
selected ringtone automatically.
Remarks:
(1)Pairing mode will quit automatically after pairing is completed.
(2)Pairing mode will last for 5 seconds only.
4.Two or more transmitters pairing:
The pairing mode is available for a transmitter only each time. For
two or more transmitters, please follow the pairing steps (1)-(3)
once again to get transmitters paired one by one.
5. Reset: Press forward button for 5 seconds to reset receivers to
default. When receiver sounds ‘Ding Dong’ with LED flashing that
means reset succeeds, setting is back to default: It comes back to
the 1st music, no transmitter is paired with receiver.
Button&LED indicator
Leave message here
Open from here
Drain holes
Hole for screw mounting
LED indicator
6.Transmitter battery replacement
Remove the back of the case by pushing in the tab on the
transmitter button with a small screwdriver, the battery is under the
PCB. remove screws from PCB to change battery and then screw
up the PCB to front case, finally put back the back case.
Installation Methods
Important: before installation, please test the doorbell range first.
For Receiver: Just plug receiver into standard outlet in room, then
it will work.
For Transmitter: Please first test if the receiver could response
the transmitter.
Transmitter Installation Method 1: Double-sided adhesive tap
(Preferred install method)
1.After ensuring the right mounting position, please clean the flat
area where you intend to install transmitter.
2.Tear off one side of the double-sided adhesive tap and stick it to
the underside of transmitter; tear off the other side and put
transmitter onto wall, then press for 10 seconds.
Note: please note that the double-sided adhesive tap will have
poor adhesion ,if put on dirty or uneven surface. sunlight or rain
will affect the adhesion and may cause the transmitter to come off
Transmitter Installation Method 2: Screw/Anchors (Optional
install method)
Troubleshooting
1.The receiver doesn’t sound
 Check the doorbell button battery, replace it if necessary.
 The plug of receiver is loose.
 Check the doorbell button battery, replace it if necessary.
 The receiver could be out of range of the doorbell button.
 The receiver may not have paired with the doorbell button.
 Check that the volume control is not at the minimum setting.
2.Operating range is reduced
 Metal structures, including uPVC door frames can reduce the
range of the product. Avoid mounting the push or chime on or
near metal structures.
 Other equipment can cause radio interference that affects
your
 Walls and ceilings will reduce the range.
 Weak batteries will reduce range. Replace every 12–18
months.
Please prepare an electric drill, Phillips screwdriver and slotted
screwdriver before installation.
1.Use the mini screwdriver in the package to open back cover of
transmitter. Then find the two reserved wall mounting holes on the
back cover (see Transmitter Structure Diagram)
2.Attach the back cover to wall and make two marks on the place of
two mounting holes.
3.Drill two holes on the marked places, then insert 2 expansion
bolts provided in the package.
4.Finally, screw up back cover and put back the front case.
(2) (3)(1)
1 2 3
4
5
6
7
8 9
AC Plug
Volume control
Back button
Forward button
Speaker
User Manual