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Toilet Alarm Bathroom Nurse Calling Intercom System Wireless with Sos Alarm
US$19.00
1 Set
Sample price:US$19.00/set.Request sample
Product profile
Customization
AvailableTalk Range
433.92MHzStyle
HandheldModel NO.
K-4L+K-HC-PIP Rating
IP54Usage
CommercialType
HandheldBattery Type
Ni-MH BatteryDisplay
With DisplayWorking Frequency Range
433.92MHzCertification
CE, RoHSName
Nurse Call Emergency SystemFrequency
433.92MHzRange
100m in Open AreaUsed for
Restaurant, Teahouse, Bar, Cofe Shop;CasinoThe Corridor Light
for Nurse or DoctorThe Button
for Patient or Elderly People or DisabledButton Size
11*8.6*2.3cmWarranty
One YearKey Button
Cancel, Pull Cord to Call, SosCommunication
WirelessButton Battery Type
12V 23ATransport Package
Standard BoxSpecification
PlasticTrademark
KOQIOrigin
Quanzhou, FujianProduction Capacity
2000 Set/MonthKey features
Suitable for public restrooms, mall nursing rooms, pool changing rooms and homes for elders and disabled people, allowing vulnerable groups to send emergency help alerts rapidly.
Adaptive high-frequency tech delivers 100-150m open range, 30-50m through obstacles, featuring stable, anti-interference & penetrating signals.
Receiver fits corridors, nurse stations, living rooms etc. Buttons mount on bedsides, bathrooms with supplied double-sided tape for quick setup.
Elderly users trigger SOS via red pull cord or button, and cancel the alert with the CANCEL key once they receive assistance.
Supports adjustable volume, customizable ringtones, prompt duration and indicator light colors to meet different usage demands.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2000-02-01Nearest Port: shenzhenAverage Response Time: ≤10.10hTerms 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 accessories are included in the complete set?
A:
It contains 1pcs 2m pull-cord call buttons with adhesive and batteries, one plug-in sound-light receiver with backup battery
Q:Where can this emergency pager system be applied?
A:
It works for public areas like accessible restrooms and mall nursing rooms, as well as home bedrooms and bathrooms for elders and disabled people to send emergency help alerts quickly.
Q:What features does the emergency call button have?
A:
The IP55 waterproof button has a call key, cancel key and 2m pull cord. Pull the cord or press SOS to trigger sound-light alarms, and it comes with a pre-installed 12V 23A battery.
Send Inquiry
*To:
Quanzhou Koqi Electronic Co., Ltd.
Quanzhou Koqi Electronic Co., Ltd.*Content:
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