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Linked Battery Operated Smoke Detectors with Long Life Heat Detector Compatible
US$11.00
1,000 Pieces
Sample price:US$150.00/piece.Request sample
Product profile
Customization
AvailableType
WiFi, Smoke AlarmApplication
Video Transmission, Optical Signal Transmission, Data Transmission, Image Transmission, IndoorModel NO.
HAJ-761BModulation
AMReceiver Chip
MC3362Oscillator Circuit
LC or Crystal OscillatorSignal Transmission
Wireless AlarmWorking Mode
ActiveCertification
CEWorking Principle
Electro-Optical TypeTransmission Mode
WirelessAlarm Volume (Within 1m)
≥80dBReceive Frequency
229.95MHzTransport Package
Carton BoxSpecification
custom made sizeTrademark
HONGYIOrigin
ChinaHS Code
8531100000Production Capacity
10000 Unit/Units Per MonthKey features
10-Year Battery Life: Equipped with a long-life lithium battery providing up to 10 years of standby power.
Wireless Interconnection: Supports linking up to 50 units with a wireless transmitting distance of 200m in open areas.
High Sensitivity Alarm: Features an alarm volume of >85dB at 3M with electro-optical detection technology.
Manufacturer Direct: Direct from factory with no middlemen, ensuring competitive pricing and quality control.
2-Year Warranty: All products come with a full two-year warranty and low repair rate guarantee.
Multi-Device Linkage: Can interconnect with smoke detectors, heat detectors, CO detectors, and sirens.
Company profile

Business Type: Trading CompanyExport Year: 2014-05-01Nearest Port: xiamenAverage Response Time: ≤15hTerms of Payment: T/T, Western Union, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryQuanzhou Hongyi Technology Co., Ltd., established in 2021 and located in Fujian, China, is a limited trading company with a focus on digital displays and related products. The company operates independently without being part of a larger corporate group and employs three people. While the supplier does not have a robust after-sales service mechanism or innovation capability, it offers OEM and ODM services, indicating some level of customization capability. Financial details are mentioned for the years 2020 to 2022, but no specific values are provided. The company has undergone an audit by TUVRHEINLAND, though the outcome is not specified. Overall, the supplier's capabilities in terms of financial credibility, production, and innovation remain unclear due to limited information.
Supplier typeThe supplier is a trading company, operating as a limited company in Fujian, China.
After-Sales capabilityThe supplier lacks written procedures or records for corrective and preventive actions and handling customer complaints.
R&D capabilityThe supplier does not provide an SDK, indicating limited research and development capabilities.
Customization capabilityThe supplier welcomes OEM and ODM orders, suggesting a capability for customization.
Product Q&A
Q:How many smoke detectors can be linked together?
A:
You can connect up to 50 units for operation via wireless interconnection.
Q:What is the battery life of the smoke detector?
A:
The device features a 10-year lithium battery with super long standby time.
Q:What is the wireless transmitting distance?
A:
The wireless transmitting distance is 200m in open areas.
Q:What is the alarm volume level?
A:
The alarm sound is greater than 85dB at a distance of 3 meters.
Q:Do you provide a warranty for the products?
A:
Yes, all products have a full two-year warranty and a low repair rate.
Send Inquiry
*To:
Quanzhou Hongyi Technology Co., Ltd.
Quanzhou Hongyi Technology Co., Ltd.*Content:
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