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Wireless Door Sensor Alarm for Home Security
US$4.00
500-999 Pieces
US$3.40
1,000+ Pieces
Product profile
Customization
AvailableType
Door SensorSignal Transmission
Wireless AlarmModel NO.
MC-03Working Mode
Contact Induction AlarmCertification
CE, FCC, RoHSApplication
IndoorTransmission Mode
WirelessAlarm Volume (within 1m)
≥100dBReceive Frequency
433.92MHzTransport Package
Carton BoxSpecification
65*34*16.5cmOrigin
ChinaHS Code
8531100000Key features
Ultra-Loud 110dB Siren: Triggers a piercing 110dB alarm immediately upon unauthorized entry to deter intruders.
Wireless & Battery-Powered: No wiring required; operates on standard batteries with low power consumption and long standby.
Easy Peel-and-Stick Install: Tool-free installation with adhesive tape; mounts in minutes without drilling or professional help.
Multi-Unit Pairing Support: Supports optional remote control and pairing with multiple sensors for whole-house coverage.
OEM/ODM Customization: Factory direct supply supporting customized packaging, logo printing, and bulk wholesale orders.
International Certifications: Fully compliant with CE, FCC, and RoHS standards for international safety and quality.
Compact ABS Design: Lightweight housing fits discreetly on doors/windows without obstructing daily use.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2018-06-01Nearest Port: ShenzhenAverage Response Time: ≤4.50hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummarySconda Intelligent Technology Co., Ltd is described as a professional manufacturer of fire safety alarms and gas detection products, with production, measurement, and quality-control capabilities. It holds ISO 9001 certification, reports quality assurance and raw-material traceability, and has experienced R&D engineers and quality-control personnel. However, the available evidence shows no 3D software design, ODM, SDK, or popular-brand OEM services, and no new products during the past year. Customization from samples and designs is available. Overseas service infrastructure, inventory capability, and factory-subcontractor manufacturing contracts are absent. Financial information is limited to year labels without performance details, while after-sales procedures lack written records.
Supplier typeThe supplier is explicitly described as a professional and advanced manufacturer specializing in fire safety alarms, gas detection products, and related air-quality monitoring equipment. However, one assessment states that it is not a professional technical supplier, so its profile is stronger as a product manufacturer than as a technical-services provider.
CertificationsThe supplier reports holding ISO 9001 certification, directly evidencing a certified quality-management system.
R&D capabilityInnovation evidence is limited: the supplier reports no new products in the past year and does not provide ODM, SDK, or 3D software design services. It does report 21–30 years of total R&D engineer experience, but this alone does not establish current innovation performance.
Production capacityThe supplier describes advanced production lines, measuring facilities, manufacturing force, ISO 9001 quality management, and a stated peak- and off-season lead time within 15 workdays. Nonetheless, it reports no valid manufacturing-capacity contract with related subcontractors, no inventory capacity, and only one qualified supplier for the assessed service capability.
Customization capabilityThe supplier explicitly provides customization from samples and customization from designs. This supports product customization, although the same evidence confirms that it does not offer 3D software design services.
Product Q&A
Q:How is the alarm powered?
A:
It is battery-operated, typically using 2x AAA or CR2032 batteries, featuring low power consumption and a low-battery reminder.
Q:What is the installation process?
A:
Installation is tool-free and requires no drilling. It uses included adhesive tape for easy peel-and-stick mounting on any door or window frame.
Q:Does it support remote control?
A:
Yes, it supports optional remote control operation for easy arming and disarming, and can be paired with multiple sensors.
Q:What certifications does it have?
A:
The product is certified with CE, FCC, and RoHS, meeting international safety and quality standards for export.
Q:Is OEM or customization available?
A:
Yes, we offer OEM/ODM services including customized packaging, logo printing, and bulk wholesale orders for distributors.
Send Inquiry
*To:Shenzhen Sconda Intelligent Technology Co., Ltd
Shenzhen Sconda Intelligent Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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