Powered by Made-in-China.com
House Fire Detector Security System Smoke Alarm with En Certified for Security
Negotiable
1,000 Sets
Sample price:US$6.50/piece.Request sample
Product profile
Customization
AvailableType
Smoke AlarmSignal Transmission
Wireless AlarmModel NO.
KD-122LEWorking Mode
ActiveCertification
RoHS, CE14604,Reach,Lpcb,TUV, IntertekApplication
IndoorWorking Principle
Electro-Optical TypeTransmission Mode
WirelessAlarm Volume (within 1m)
≥90dBReceive Frequency
433.92MHzColor
WhiteStandard
CE En14604 R&TtePackaging
Color Box/ Double Blister CardPower
DC9V+3PCS 1.5VMaterial
ABSTransport Package
Carton BoxTrademark
OEMOrigin
ChinaHS Code
8531100000Production Capacity
10, 000PCS/DayKey features
Wireless Interconnection: Units interconnect via RF link; one alarm triggers all units within 100m range simultaneously.
Multiple Certifications: Certified by RoHS, CE, EN14604, Reach, LPCB, TUV, and Intertek for global safety compliance.
OEM and ODM Services: Full customization, minor customization, and flexible options available from samples or designs.
Stable Detection Circuit: Uses precise analog and digital circuits for reliable photoelectric smoke detection.
Silence and Test Mode: Features push-to-test and hush mode; silence mode auto-quit after 9 minutes.
End-of-Life Warning: Buzzer beeps 3 times every 43 seconds to alert users when the device needs replacement.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h
AI-Powered supplier vetting
SummaryThe supplier is a trade company specializing in scientific research and technical services with strong customization capabilities, extensive export experience, and a wide range of certifications. Although it lacks overseas facilities, it participates in major trade shows like the Canton Fair and has a robust system for handling customer complaints and service capability assessments. The supplier is financially stable with consistent records over the past three years and demonstrates innovation with ODM and OEM services. Despite not having overseas warehouses or showrooms, it maintains a significant export percentage and flexibility in terms and payment methods.
CertificationsThe supplier holds ISO14001, ISO45001:2018, and ISO9001:2015 certifications, indicating a strong commitment to sustainable practices and quality management.
After-Sales capabilityThe supplier has procedures and records for handling customer complaints effectively, showing a structured approach to after-sales services.
Financial creditThe supplier's financial records are consistent over the last three years, indicating financial stability.
R&D capabilityThe supplier offers a range of design services and ODM and OEM capabilities, supported by R&D activities and new product development in the past year.
Customization capabilityThe supplier provides extensive customization options, including full, minor, and flexible customization.
Product Q&A
Q:What is the wireless interconnection range?
A:
The interlink range is greater than 100 meters in a free field using RF868MHz.
Q:How does the low battery warning work?
A:
The device warns at 2.2V with a red LED flashing every 344 seconds and beeping every 43 seconds.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 2000 pieces.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and flexible options based on samples or designs.
Q:What payment terms do you accept?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Send Inquiry
*To:
Ningbo Kingdun Electronic Industry Co., Ltd.
Ningbo Kingdun Electronic Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Smoke Detector Wireless Home Fire Alarm System Interlinkable Smoke Alarm with 433.92MHz
Negotiable
3,000 Sets(MOQ)
Wireless Home Fire Alarm System Independent Photoelectric Smoke Detector Alarm 10y Battery Operated
Negotiable
2,000 Pieces(MOQ)
Fire Alarm Smoke Alarm with Infrared Photoelectric Sensor for Home Security
US$5.40-6.00
1 Piece(MOQ)
Long Life Fire Detector Home Security Wireless Smoke Alarm
US$1.00-10.00
3,000 Pieces(MOQ)
Factory Wholesale Wireless Smoke Detector Fire Alarm for Home Security
Negotiable
50 Pieces(MOQ)
4-Wire Photoelectric Smoke Detector AC110V Relay Output for Industrial Fire Alarm Systems
US$10.60-12.00
1 Piece(MOQ)
Industrial Smoke Detector 220V 4-Wire Relay Contact for Fire Alarm Systems Warehouse/Factory Use
US$10.60-12.00
1 Piece(MOQ)
Smoke Alarm Fire Protection Smoke Detector Smokehouse Combination Co Alarm
US$9.35-10.25
100 Pieces(MOQ)
Smoke Sensor Detector 433MHz Smart Home Outdoor Motion Security Sensor Antitheft Fire Alarm
US$2.50-3.50
10 Pieces(MOQ)
DC48V Conventional Smoke Detector with Relay Output for Fire Alarm Systems
US$10.60-12.00
1 Piece(MOQ)
4 Wire Photoelectric Smoke Detector AC110V Relay Output ABS Housing for Industrial Fire Alarm Systems
US$10.60-12.00
1 Piece(MOQ)
Wireless Mini PIR Motion Sensor Detector Tamper for Home Security Alarm Siren System
US$3.50-4.00
2 Pieces(MOQ)
Wireless Interlink Smoke & Co Detector En Certified RF433MHz Interconnected Fire Alarm
US$14.00-15.00
500 Pieces(MOQ)
Industry Standard Smoke Detector Smoke Alarms for Safety and Security
US$4.90-5.50
1,000 Pieces(MOQ)
Sentek Photoelectric Smoke Detector Alarm for Fire Alarm System SD388-4-12/24
US$5.80-9.00
100 Pieces(MOQ)
Jbe Conform to En 14604 9V Smoke Detector Fire Alarm
US$2.60-2.85
1,000 Pieces(MOQ)



















