Table Buzzer Calling System for Restaurant

• Talk Range: 433.92MHz, 200m in The Open Area
• Style: Handheld, Wrist Watch
• IP Rating: IP54, IP54
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: K-4-D+300plus+D4
• Usage: Commercial, Commercial, Commercial
• Type: Handheld, Handheld
• Display: With Display, with Display
• Working Frequency Range: 433.92MHz, 433.92MHz
• Certification: CE, ISO, FCC, RoHS, CE, RoHS, CE, RoHS
• Name: Table Buzzer Calling System for Restaurant
• Frequency: 433.92MHz
• Range: 300-500m in Open Are
• Used for: Restaurant, Teahouse, Bar, Cofe Shop
• The Display: for Waiter Use
• The Button: for Customer Use
• Button Size: 60*60*22mm
• Warranty: One Year
• Display Type: Show 4 Groups Calling Number at One Time
• Key Button: Call;Bill;Drink;Cancel
• Transport Package: Standard Box
• Specification: 49*21*7CM
• Trademark: KOQI
• Origin: Quanzhou, Fujian
• Production Capacity: 2000 Set/Week
• Package Size: 49.00cm * 21.00cm * 7.00cm
• Package Gross Weight: 1.500kg
• Lead Time: 5 days (1 - 50 Sets) ; To be negotiated ( > 50 Sets)

Product Description

1. Table Buzzer Calling System for Restaurant
Table Buzzer Calling System for Restaurant 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 display of K-4-D:
1. With high strength ABS plastic shell, durable in use
2. Use digital code technology and the function is steady
3. Desktop or wall mounted 
4. It show 3-digit number 001-999, work with 999pcs call buttons in max
5. It can show different service type by dot or last alphabet     
6. It can show 4 groups of number at the same time
7. It can save 63 calling info in turn
8. Touch screen
9.  Two color digital tube display: Red and Blue
10. Read number and service type in English or simple "dingdong" voice
11. Dimension: 29*15.5*4cm





Specification of Watch Pager K-300plus
1. Can work with 500pcs multi-key transmitter in max
2. Can show 3 group call number in one time 
3. Show 4-digit number from 0001-9999 and first alphabet can be A-Z
4. Can indicate different service type via words or alphabet. 
    ( call; bill; drink; dessert; help etc and A-Z)
5. Can record when the call come in and count the call times of each number 
6. Can track the history calling info by up and down
7. Show current time when stand-by
8. 3 reminder ways: sound prompt and vibration or both 
9. Battery is rechargeable: 3.7V Lithium battery
10.Dimension: 50*51*16mm
11.Color: Silver, blue, green, red, black
12. Output: DC5V--1A






Specification of call bell K-D4
4-key: Call; Bill; Drink; Cancel                                                 
Signal Distance: 200M in open area     
Material: PC 
Dimension: 60*60*22mm                             
6 colors: white; black; blue; yellow; red; wood                              
With a 12V 23A battery