How to work:
SINGCALL Paging System Service Bell Restaurant Table Calling Button is widely used in the service area.It includes the button for guests to use and the signal receiver for waiters to use. When the guest is in need, he or she just presses the button near him or her, his or her desk number will be displayed with music or vibration. When a pager sends a wireless signal to the receiver, Wireless Calling System will alert the caregiver that assistance is required.
SINGCALL Restaurant Table Calling Button for Restaurant, Cafe, Fast Food Restaurant, Hotel, Golf Club, Bar, Night Club, Internet Cafe, Game Room, Karaoke, Hospital, Factory, Office, Anywhere needs attention of waiter. Have you ever been in a situation that you are ready to take your order in a restaurant but cannot find the waiter or waitress anywhere? The SINGCALL Restaurant Table Calling Button for sale can solve your problem.
J008:
1. Input Voltage:DC9-15V
2. Build-in Battery: Ni-Hi AAA*6DC 7.2V
3. Standby Current: <20mA
4. Alarm Current: <300mA
5. Received Frequency:315/433MHz
6. Received Distance: 100m(open area)
7. Sound Loud: 120dB
8. Sound Time: 5 minutes
9. Working temperature: -20°C-55°C
10. Dimensions:11.2(W)x20.1(L)x7(H)cm
11. Weight: 270g
Size:86*86*17.5mm
Transmitting distance: 1600ft (open distance)
Encode and decode mode: registration mode
Batteries:Alkaline Battery 12V 23A Two
Frequency: 433.92MHz
Frequency deviation: 0.5 MHz

FAQ:
1. Q: How long is the effective range of the wireless calling system?
A: The effective range is about 1600ft in the open air, the straight line distance is about 130-200ft indoor. And it won’t cause the wrong number; shorten the detection distance, as the time goes on.
2. Q: How about the receiver couldn’t receive the signal as the large field and long distance?
A: A signal enhance device will solve this problem, and it could be used without adapter.
3. Q: How long could the new battery be used?
A: Most battery could be used for 2 years, and some could even be used for 3 years, and it’s easy for you to change the battery of the wireless calling system.
4. Q: How about if I don’t know much about this item, and couldn’t install it?
A: This item has full function but easy to operate, the only thing you need to do is to set this item as the instructions sent to you, and if you still feel confused, you could leave a message to us, and we are willing to help you solve any kinds of questions.
The Application in the Daily Life:
