What is the maximum wireless receiving distance?

The wireless receiving distance is at least 100 meters, extending up to 250 meters.

Is the alarm volume adjustable?

The outer alarm siren volume reaches 120 dB, and the system volume within 1m is at least 110 dB.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Cheapest GSM WiFi Smart Home Security Alarm System Camera Integrate Burglar Alarm

Name: Cheapest GSM WiFi Smart Home Security Alarm System Camera Integrate Burglar Alarm
Brand: Shenzhen Chitongda Electronic Co., Ltd.
SKU: 1997711125

Guangdong, ChinaShenzhen Chitongda Electronic Co., Ltd.

US$60.00

5 Pieces

Product profile

Customization

Available

Type

Anti-Theft Alarm

Signal Transmission

Wireless Alarm

Model NO.

YL-007WT2BX

Working Mode

Passive

Certification

CE, ISO, FCC, RoHS, CCC, GS

Working Principle

Electro-Optical Type

Transmission Mode

Wireless

Alarm Volume (within 1m)

≥110dB

Receive Frequency

433.92MHz

Gift Box Size

320*263*63 mm

Carton Size

540*335*340mm

Host Size

160*110*35 mm

Gross Weight

1.105kg

Color

White and Black for Optional

GSM Band

850/900/1800/1900MHz

Network

WiFi Network

Transport Package

Package as Customer Requirement.

Specification

160*110*35 mm.

Trademark

Wolf-Guard

Origin

Shenzhen, Guangdong, China

HS Code

8531100000

Production Capacity

6000 Sets/Month

Key features

Dual Network Technology: Combines GSM and WiFi (IEEE 802.11b) for reliable alarm transmission.

High Capacity Battery: Built-in lithium battery ensures operation during power failures.

Extensive Coverage: Supports 10 wireless zones (80 detectors) and 2 wired zones.

Smart App Control: Full remote control via Android and Apple mobile applications.

LCD Touch Interface: Capacitive touch buttons and LCD display for direct operation.

Multi-Alert System: Supports 6 calls, 3 SMS alerts, and SMS notifications.

Customizable Colors: Available in White and Black color options.

Wide Frequency Support: GSM bands 850/900/1800/1900MHz and wireless 315/433.92MHz.

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: ≤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.