• Model NO.: Y-650+K-H3-B
  • Call Type: Mixed
  • Certification: CE
  • Name: CE Approved 433.92MHz Communication System for Res
  • Range: 300-500m in Open Are
  • The Display: for Waiter Use
  • Button Size: 60*60*22mm
  • Display Type: Show 3 Groups Calling Number and 3-Digit Number
  • Trademark: KOQI
  • Specification: CE
  • Usage: Commercial
  • Hardware Technology: All-in-One
  • Condition: New
  • Frequency: 433.92MHz
  • Used for: Restaurant, Teahouse, Bar,Cafe Shop
  • The Button: for Customer Use
  • Warranty: One Year
  • Key Button: Call; Cancel; Bill
  • Transport Package: Standard Box
  • Origin: Quanzhou, Fujian
1. CE Approved 433.92mhz Communication System for Restaurant
Restaurant table button caller is widely used in the service area. It consist of table button for guest use and signal receiver for waiter use. When a guest need any service, he or she just press the button near to him or her, then his or her table number will be shown on the display for waiter's attention.

2. Please be kindly noted as follows:
1) A complete system should consist of transmitter and signal receiver, the two parrs have to work together.
2) The package size and total weight should be subject the final quantity you ordered.

3. Specification:

Specification of watch pager Y-650
1. Can work with 99pcs 1-key or 3-key or 3-key transmitter button in max
2. Show 4-digit number from 0001 to 9999
3. Can show different service type with special symbols
4. Can store 10 calls and track the calls up and down
5.3 reminder ways: Sound prompt, vibration, or both
6. Battery is rechargeable
Technical parameters:
Working voltage: 3.7V( Li-ion battery )
Working current: <15MA
Sensitivity: 85 dB
Frequency: 433.92 Mhz
Working distance: >50m
Size: 65*44*19mm
CE Approved 433.92MHz Communication System for Restaurant

Specification of call bell K-H3

3 key: Call; Bill; Button
Signal Distance: 200-300 in open area
Material: PC
Dimension: 60*60*22mm
100%waterproof
25colors.
5 colors blue; White, yellow, gray, black for case
5 color blue; Green; Yellow; Red; Black for Silicon dioxide
CE Approved 433.92MHz Communication System for Restaurant


4. Shipping information:

DHL, EMS, FedEx, UPS door to door service, 5-7 days from China to your country.

5. Warranty: One year

6. FAQ
Applications
Wireless calling system can be used in restaurants, hotels, hospitals, tea house, coffee shops, health clubs, beauty salon, SPA center, bars, swimming pool, beach, etc

What are the components of the wireless calling system?
1. Wireless receiver, installed on the count
2. Call button, installed on each table
3. Signal repeater (optional), enhance the signal

How does the system works?
1. After your customer gets seated the waiter informs them that when they require service, all they need to do is press the button sitting on their table.
2. When the customer presses the call button on their table, their table number will appear on the reciever with ringing. Waiters then head over to the table and provide service to the customer promptly and quickly.