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Security Products Home Security GSM Alarm System
US$56.00
1-9 Pieces
US$55.00
10-999 Pieces
US$50.00
1,000-9,999 Pieces
US$1.00
10,000+ Pieces
Sample price:US$55.00/piece.Request sample

Product profile

Customization

Available

Type

Home Alarm

Signal Transmission

Wireless Alarm

Model NO.

YL-007M3GB

Working Mode

Passive

Certification

CE, ISO, FCC, RoHS, CCC

Application

Indoor

Working Principle

Electromagnetic

Transmission Mode

Wireless

Alarm Volume (within 1m)

≥90dB

Receive Frequency

315MHz

Frenquency

315/433/868MHz

Color

White

Wireless Sensors

100

Bluetooth

3.0

Transport Package

1 One Gift Box, 10set in Carbon Box

Specification

CE

Trademark

wolf-guard

Origin

Shenzhen

HS Code

85311000

Production Capacity

3000/Per Week

Key features

Multi-band GSM Support: Supports 850/900/1800/1900MHz GSM bands for global compatibility.
Extensive Wireless Zones: Features 100 wireless zones and 2 wired zones for comprehensive coverage.
Customizable Frequency: Wireless frequency can be customized to 315/433/868MHz.
Remote APP Control: Allows remote monitoring, arm/disarm, and settings via mobile APP.
Ultra-thin Design: Compact main panel with only 15mm thickness for discreet installation.
Backup Power System: Includes 3.7V/500mAh Li battery for operation during power outages.
Full Certification Suite: Certified by CE, ISO, FCC, RoHS, CCC, SGS, and UL for safety.
Customizable Color: Device color can be customized to White.

Company profile

Shenzhen Chitongda Electronic Co., Ltd.
High Repeat Buyers ChoiceExperienced TeamManagement CertificationProduct Certification
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-09-08Nearest Port: shenzhen shekouAverage Response Time: ≤11.23hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, R&D, and sustainability capabilities. It demonstrates documented procedures for corrective actions, complaint handling, supplier assessment, and R&D review, and reports ISO9001:2015, CCC, CE, and FCC-related certification or testing evidence. R&D capabilities include technical support, new product development, SDK availability, 3D design, ODM, OEM, and multiple customization modes. Manufacturing-related evidence includes specialized testing and production facilities, inventory capability, and stated seasonal lead times. However, the supplier lacks a valid manufacturing contract with affiliated subcontractors and has no overseas warehouse or showroom. Financial records are referenced for several years, but the provided slices do not establish financial strength or credibility.
Supplier typeThe supplier is explicitly classified as a combined company rather than an offshore company. Its offering description covers manufacturing, export trade, service, quality control, R&D, and sustainability capabilities, indicating a broad operational scope.
CertificationsThe supplier reports an ISO9001:2015 certificate and lists CCC and CE under product certification capability, with FCC and other raw-material test-report evidence. The slices confirm reported certifications and testing-related capability, but do not provide certificate validity dates or detailed scope.
After-Sales capabilityTechnology engineers are responsible for technical support during production and after-sales service. The supplier also has documented and followed procedures for corrective and preventive actions, customer complaints, and supplier-service assessment, supporting an established after-sales process.
R&D capabilityThe supplier reports professional technical-supplier status, R&D audit documentation, SDK availability, recent new products, ODM services, OEM services for well-known brands, and engineers responsible for new product development. These are explicit indicators of established R&D and innovation capability.
Production capacityThe supplier lists specialized facilities including automatic screw packing and welding equipment, environmental and gas test chambers, laser marking, oscillation testing, shielding, smoke sensing, and ultrasonic facilities. It also reports inventory capability and stated lead times, but has no valid manufacturing contract with affiliated subcontractors, creating a documented production-governance deficiency.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, with 3D software design services available. The repeated capability statements indicate broad customization coverage.

Product Q&A

Q:What wireless frequencies are supported?
A:
The system supports 315/433/868MHz wireless frequencies, which can be customized.
Q:How many wireless zones does the system have?
A:
It features 100 wireless zones and 2 wired zones.
Q:Can I control the alarm system remotely?
A:
Yes, you can remotely monitor, arm/disarm, and set settings via phone or APP.
Q:What happens if the power goes out?
A:
The system includes a 3.7V/500mAh Li backup battery and sends power-off SMS alerts.
Q:What certifications does the product have?
A:
It holds CE, ISO, FCC, RoHS, CCC, SGS, and UL certifications.

Send Inquiry

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