What power supply options are available?

The system works with AC 100V-240V and DC 12V, featuring a built-in 7.4V battery.

Does the system support voice messages?

Yes, it features a 10-second voice message that can be broadcast via the panel or remotely.

What alerts does the system provide?

It provides SMS alerts for low power, tamper, power failure, and power recovery.

12V GSM WiFi DIY Alarm System with Contact ID Station Center Function

Name: 12V GSM WiFi DIY Alarm System with Contact ID Station Center Function
Brand: Shenzhen Chitongda Electronic Co., Ltd.
SKU: 756054725

Guangdong, ChinaShenzhen Chitongda Electronic Co., Ltd.

US$79.00

1 Set

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Type

Anti-Theft Alarm

Signal Transmission

Wireless Alarm

Model NO.

YL-007WT2Q

Working Mode

Passive

Certification

CE/FCC/ISO 9001

Application

Indoor

Working Principle

Electro-Optical Type

Transmission Mode

Wireless

Alarm Volume (within 1m)

≥110dB

Receive Frequency

433.92MHz

Warranty Period

2 Years

Brand

OEM

Wireless Sensors

100PCS

RFID Card

99PCS

Remote Controller

8PCS

Low Power Alert

SMS

GSM Band

850/900/1800/1900MHz

Frequency

433/315/866MHz

Distance

100 Meters (No Obstacle)

Language

English, Italian, Spanish, Russian

Transport Package

10PCS/ Carton

Specification

gift box size: 300*230*63mm

Trademark

Wolf Guard /OEM ODM

Origin

Shen Zhen/China

HS Code

85311000

Production Capacity

10, 000PCS/Month

Key features

Multi-Language Support: Customizable languages including English, Italian, Spanish, and Russian.

Adjustable Alarm Volume: System volume can be set to low, medium, or high levels.

Customizable SMS Content: Editable SMS alerts for the first 10 cards and specific alarm conditions.

Remote Relay Control: Control relays remotely via panel, SMS, or phone calls.

Comprehensive Alert System: Alerts for low power, tamper, power failure, and recovery via SMS.

High Capacity RFID: Supports up to 99 RFID cards for arming, disarming, and control.

Voice Message Feature: 10-second voice message broadcast via control panel or remotely.

Dual Power Supply: Operates on AC 100V-240V and DC 12V with built-in 7.4V battery.

Company profile

High Repeat Buyers ChoiceExperienced TeamManagement CertificationProduct Certification

Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-09-08Nearest Port: shenzhen shekouAverage Response Time: ≤15hTerms 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.