What are the shipping options and time?

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

What is the material of the call button?

PC and waterproof silicone. The case is white, and the silicon dioxide comes in 4 colors: black, red, blue, green.

What is the average lead time for orders?

Peak Season Lead Time: within 15 workdays. Off Season Lead Time: within 15 workdays.

433.92MHz Table Buzzer Restaurant Wireless Catering Equipment

Name: 433.92MHz Table Buzzer Restaurant Wireless Catering Equipment
Brand: Quanzhou Koqi Electronic Co., Ltd.
SKU: 745443985

Fujian, ChinaQuanzhou Koqi Electronic Co., Ltd.

US$3.80

1-199 Pieces

US$3.20

200-599 Pieces

US$2.50

600+ Pieces

Product profile

Customization

Available

Talk Range

200m in The Open Area

Usage

Commercial

Model NO.

K-V

Working Frequency Range

433.92MHz

Certification

Name

Table Buzzer Restaurant

Frequency

433.92MHz

Range

300-500m in Open Area

Used for

Restaurant, Teahouse, Bar,Cofe Shop

Is Customized

Yes

The Button

for Customer Use

Button Size

60*60*22mm

Warranty

One Year

Output Power

<10MW

Key Button

Call

Transport Package

Standard Box

Specification

Trademark

KOQI

Origin

Quanzhou, Fujian

Production Capacity

2000 Set/Week

Key features

Wide Application Scenarios: Suitable for restaurants, hotels, hospitals, tea houses, bars, and beauty salons.

Customizable Options: Name, frequency, range, button size, and color are customizable for customer use.

100% Waterproof Design: Constructed with PC and waterproof silicone, ensuring durability in wet environments.

Clear Signal Transmission: Operates at 433.92MHz with a 200m range in open areas for reliable communication.

One Year Warranty: Comprehensive one-year warranty coverage for peace of mind and quality assurance.

Fast Shipping Service: Door-to-door delivery via DHL, EMS, FedEx, or UPS within 5-7 days from China.

Easy Operation System: Guests press the button to display table number on receiver for prompt waiter service.

Flexible Configuration: System includes transmitter, receiver, and optional signal repeater for enhanced coverage.

Company profile

Quanzhou Koqi Electronic Co., Ltd.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2000-02-01Nearest Port: shenzhenAverage Response Time: ≤15hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryQuanzhou Koqi Electronic Co., Ltd. is identified as a Chinese limited company operating as both a trading company and manufacturer/factory, focused on wireless calling and related communication products. It reports ISO 9000 certification, three production lines, stated annual wireless-calling output of 100,000 boxes, export sales of 71%–90%, and export activity since 2000. The supplier states that it supports design, development, technology, production, service, and OEM orders. However, the available evidence shows fewer than five R&D engineers and fewer than five quality-control staff, while customer-case information is limited to named application scenarios rather than verified customer references. Financial credibility cannot be fully assessed from the provided information.

Supplier typeThe supplier is described as a limited company in Quanzhou, China, with both trading-company and manufacturer/factory classifications. Its own description identifies it as a professional manufacturer engaged in research, development, and production, supported by a stated factory location.

CertificationsThe supplier reports holding ISO 9000 certification. This is explicit evidence of a management-system certification, although no additional certification scope or certificate details are provided.

After-Sales capabilityThe supplier explicitly claims to provide caring or thoughtful service and presents service as one of its core capabilities. The slices do not provide operational details such as warranty terms, service staffing, response times, or repair arrangements.

Production capacityThe supplier reports three production lines and annual wireless-calling-system output of 100,000 boxes, with stated order fulfillment within 15 working days in both peak and off-peak periods. Its export history since 2000 and broad export-market coverage further support operating experience, although capacity for products beyond wireless calling is not specified.

Customization capabilityThe supplier explicitly accepts OEM orders and describes capabilities spanning design, development, technology, and production. Its product coverage includes wireless calling systems, window intercoms, queue-management products, and related communication equipment, supporting customization capability for its product scope.

Product Q&A

Q: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

Q:How does the system work?

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.

Q:What is the working frequency and range?

The working frequency is 433.92MHz. The signal distance is 200M in open area, but can be customized up to 300-500m.

Q:Is the product customizable?

Yes, the name, frequency, range, button size, and color are customizable for customer use.

Q:What is the warranty period?

One year.