- Brand Name: Ycall
- Origin: Mainland China
- Model Number: K-999B K-302
- Certification: CE,RoHS
- Name: Ycall Number Calling System
- Frequency: 433.92mhz
- Reminder ways: English Number or Dingdong voice
- Receiver Display Size: 240*140*40mm
- Display digits: show 3-digit number
- Keypad size: 86*86*20mm
- Range: 200M in open area
- Application: Restauant bar hospital hotel factory etc
How Queue Management System works?
1. Customer go to the Service station and take a number ticket by Thermal printer.
2. Customer wait for their service.
3. When it is their turn, the counter worker will press the number+ENT to call.
4. The customer’s number will show on the display screen with prompt sound, so that customer know which counter they should attend.
Ycall Number Calling System Wireless Restaurant Pager Queue Management System Business
Wireless Keyboard Calling
Packing including:
Qisplay receiver
Keyboard
Power Adaptor
English User Manual
(If you need other quantities or other colors, please contact us, thank you!)
![](https://ae01.alicdn.com/kf/S4ed9e96da8a9409dbd63bc90d0c71a935.jpg)
Specification of Display Screen K-302:
1 With high strength aluminum alloy shell,durable in use
2 Use digital code technology and the function is steady and reliable
3 Show 3-digit number
Technical parameters:
Working voltage: DC12V
Working current:<20mm
Working Frequency:433.92mhz
Size: 220*120*40mm
![](https://ae01.alicdn.com/kf/S1117075266de45019472f4cb42958a10p.jpg)
![](https://ae01.alicdn.com/kf/Sc660ee49c532408cb4c0d3d7bcfc2cd0x.jpg)
![](https://ae01.alicdn.com/kf/Sed508f279432419dad9deafb4c7f280c4.jpg)
![](https://ae01.alicdn.com/kf/S1fa4aab538964eedac79375fdf6a78a8R.jpg)
Specification of Keypad
1. With high strength ABS material cover
2. Using digital code technology
3. It can call 999 persons
4. It have 4-digit number: first digit show zone number and last 3-digits show current number
5. With Clear, Next, Reset function
Technical parameters:
Signal Range: >200M in open area
Working voltage: DC7.5-12V
Working current: <20mA
Dimension: 86*86*20mm
Color: black, white
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