EZHEN Wireless Doorbell Home Welcome Door Bell 300M/984FT Remote 38 Songs Ringto

Brief introduction:

Thank you for choosing this wireless doorbell. it is easy to install, no wiring isrequired, just plug the receiver into the power socket, install the transmitterwhere you want to place, and the doorbell function can be easily realized. 36 pieces of melodies (depending on different models), multi-level volume can beadjusted independently, and the transmitter and receiver can be freely addedand paired to meet different demands.

Technical Parameters:

Receiver operating voltage: AC100-240V 50HZ/60HZ

Receiver power consumption: 0.5W

Operating frequency: 433MHz

Transmitter power consumption: <10mw (spectrum analyzer antenna combined test, CE standards limit)

Transmitter battery: 12V/23A battery

Battery life: press 20 times per day, about 1 years

Sound volume: 25-85dB (tested at 0.5 meters)

Remote Distance: about 300 meters in the free area, about 20-50 meters indoors with obstacles

How to differentiate ringtones

1: After the receiver is plugged in, short press the music button to select your favorite ringtone.

2: Press and hold the two buttons on the side of the receiver for more than 3 seconds at the same time. After the blue light turns on,

3: Press one of the transmitters to complete. Follow the same steps for the other transmitter.

Note: The remote control distance is affected by walls, radios, metals, etc.
It is normal to have a certain deviation in actual using

Frequently Asked Questions:

1 [1] Question: Why does the machine not respond to the operation and cannot be connected?

Answer: The machines need to be paired.

How to connect and pair:

1: After the receiver is plugged in, press and hold the music button for more than 3 seconds. Release the button after the green light turns on.

2: Press the transmitter again. Finish

2Question: I have 2 transmitters and 1 receiver. Can I tell which door the person is coming from?

Answer: You can tell which person is coming from the ringtone.

How to distinguish ringtones:

1: After the receiver is plugged in, short press the music button to select your favorite ringtone.

2: Press and hold the two buttons on the side of the receiver for more than 3 seconds at the same time.Release the button after the blue light turns on,

3: Press one of the transmitters to complete. Follow the same steps for the other transmitter.

3Question: I want 2 transmitters and 2 receivers to be used at the same time. Is it possible?

Answer: It can be realized, the same model can be used universally

Precautions:

1. Install the wireless doorbell button at a suitable height at the door. Please choose to install it on a clean surface. If you encounter a metal door, it is recommended to install it on the wall. Installing it on an iron door will easily affect the wireless distance.

2 For a smooth wall surface, you can remove the bottom bracket, take out the double-sided tape delivered with the product, and stick it on the doorbell button installation plate. After peeling off the double-sided tape, press the doorbell button in the appropriate position as shown in the installation position diagram. Double-sided After applying the glue, please press and hold for 30 seconds before releasing it to make the glue stick more firmly.

Note: There is no effect of natural separation from the body, no electricity, metal, etc., and the actual use has a certain angle difference, which is the normal limit point.

Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.