4-Button Wireless Calling Transmitter&Receiver Host

500m 4-Button Desktop Wireless Calling Button and Receiver Host

This desktop 4-button wireless calling button and wireless receiver host adopts advanced industrial micro processor and high-sensitivity superheterodyne receiving technology.

calling button&receiver host

They can be applied to restaurants, coffee shops, karaoke rooms, discos, sauna rooms, beer houses, pubs, night clubs, bowling alleys, golf courses, video halls, hotels, hospitals, schools, chain stores ,shops…

application-application (2)

This desktop wireless calling button has four buttons.

Order: When you need to take order, you can press this button.

Call : When you need general calling, you can press this button.

Pay : When you need checkout calling, you can press this button.

Cancel: Press this button to cancel previous calling.


Wireless receiver host can be controlled manually or remote control with manager transmitter. When you press buttons of calling transmitter mentioned above, the calling receiver will display the corresponding number and make sounds.

1 (2)

For first use, we should pair up 4-button desktop wireless calling button and wireless calling receiver and set parameters.

The First step:

Working mode setting:

Long press 2sec Button 1 of manager transmitter to enter settings mode; Use Button 3 or 4 to choose “Cd8”(Working mode setting) submenu. This display will show”0”, the press Button 3 or 4 to select the working mode.

Suppose we use it in the restaurant and this is the 4-button desktop calling button. So we select “3” (mode 3 room mode). When you choose “3” mode, screen displays number 011-999 for you to pair up with your calling button, sounds ‘Dingdong+Room No.1-99+No.1-99 Call.  After finish the setting , press button “2” of manager transmitter to previous menu.

mode 3 room mode

The second step :

Calling Transmitter pairing :

You can use calling transmitter control the receiver host, but you need pair them up at first.

Press button 1 to enter “Cd7” submenu. Press Button 3 or 4 select one of the number, paired number will start from “011” for calling button, and then press any button on the transmitter(except “Cancel” button ), the speaker will sound “successful registration” and the display screen turn to next number “012” automatically. Then you can continue to do the next pairing up to number 99 calling transmitter (99-channel mode) if you need. After finish the pairing, press button “2” of manager transmitter to previous menu.

Note: 1) long press Button 3 or 4 of manager transmitter to jump the numbers quickly.

2) While the number is paired , the 4 corner LED indicators will be flicker, or not, if the LED indicators are off, it means that the number has no paired transmitter.


The third step :

Key switch mode setting :

Press Button 1 to enter “Cd6” submenu.press Button 3 or 4 of manager transmitter to choose the key mode.

① “2” means 2- key mode, which is suitable for 1/2-button calling transmitters.

② “5” means 4- key mode, which is suitable for 1/3/4/5/6-button calling transmitters.

We choose 4-key mode for 4-button calling button.

After all the setting is finished, please power off the host and restart it again.

4-key mode

After all setting, we can start to use it.

Press “Order” button, the receiver host will display “011” and make sound “Dingdong+Room 01 No.1 order”.


Press”Call” button, the receiver host will display “011” and make sound “Dingdong+Room 01 No.1 call”.


Press “Pay“, the receiver host will display “011” and make sound “Dingdong+ Room 01 No.1 pay”.


Press”Cancel” button to cancel previous calling, it won’t display any numbers and turn back to standby status.



Video Appreciation:

manmeds.top | 502: Bad gateway

Error 502 Ray ID: 3f1a76d7063ea627 • 2018-02-23 13:17:15 UTC

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