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Wired Noise Canceling Dual Way Window Intercom System for Communication Office Counter
US$35.00
1-10 Pieces
US$34.00
11-100 Pieces
US$33.00
101-499 Pieces
US$32.00
500+ Pieces
Sample price:US$35.00/piece.Request sample
Product profile
Customization
AvailableBattery Type
NoCertification
CE, RoHSModel NO.
E380Communication Distance
1-4kmDisplay Type
Without DisplayFeatures
Noise SuppressionCall Type
MixedDisplay
Without DisplayType
Hands-Free Two Way RadioSpecification
24*15*8CMTrademark
KOQIOrigin
Fujian, ChinaHS Code
8517691090Production Capacity
200 Set/WeekKey features
Dual Way Communication: Enables clear two-way voice exchange between bank staff and guests through glass.
Noise Suppression: Features high-quality speaker and sensitive microphone for realistic, clear sound.
Durable Metal Construction: Strong metal jacket ensures elegance, aesthetics, and long-term durability.
Adjustable Volume Control: Master and substation volumes can be adjusted separately by the user.
Mute Function Support: Individual buttons allow ON/OFF MUTE function for both master and substation sides.
External Recording Output: Includes output function to connect external recording equipment.
Voice Transmission Indicator: Reminder light prompts working condition during voice transmission.
Wide Application Scope: Suitable for banks, hospitals, post offices, embassies, and ticket offices.
Company profile

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 is the warranty period?
A:
We provide a 12-month warranty for this intercom system.
Q:How long does delivery take?
A:
Delivery time is within 3-5 days via DHL, EMS, UPS, TNT, or FEDEX Express.
Q:What are the payment terms?
A:
We accept T/T, Western Union, and Escrow for payment.
Q:Can the volume be adjusted?
A:
Yes, the volume of both the master station and substation can be adjusted separately.
Q:Does it support external microphones?
A:
Yes, it has a Mic interface that supports external microphones.
Send Inquiry
*To:
Quanzhou Koqi Electronic Co., Ltd.
Quanzhou Koqi Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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