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Wolf-Guard GSM SMS Home Security Safe Wireless Smart Home Burglar Security Alarm with Motion Sensor System
US$55.00
5-19 Pieces
US$53.00
20-49 Pieces
US$52.00
50-199 Pieces
US$49.00
200+ Pieces

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

18 Years Industry Experience: Established in 2005 with over 300 employees and strong R&D capabilities.
Global Certification Compliance: Certified with CE, FCC, RoHS, ISO9001, CCC, SGS, and ISO standards.
Customizable Frequency Options: Supports 315MHz, 433MHz, and 868MHz wireless frequencies.
Ultra-Thin Design: Compact 15mm thickness for discreet indoor installation.
Comprehensive Wireless Coverage: Supports 100 wireless zones and 10 remote controllers.
Dual Power Supply System: AC100V-250V input with 3.7V 500mAh backup battery for 8-hour operation.
Remote Control via GSM & Bluetooth: Control via GSM bands 850/900/1800/1900MHz and Bluetooth 3.0.
OEM/ODM Service Available: Customized manufacturing and branding services for global clients.

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: ≤18hTerms 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 does the system support?
A:
The system supports customizable frequencies including 315MHz, 433MHz, and 868MHz.
Q:How many wireless zones can the alarm system handle?
A:
It supports up to 100 wireless zones and 10 remote controllers.
Q:Does the system work during a power outage?
A:
Yes, it features a backup 3.7V 500mAh Li battery that allows operation for 8 hours after power failure.
Q:What certifications does the product have?
A:
It is certified with CE, FCC, RoHS, ISO9001, CCC, and SGS.
Q:Can I customize the color or frequency of the device?
A:
Yes, the color is customizable (e.g., White) and frequencies can be selected from 315/433/868MHz.

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