Can I turn off the host sound at night?

Yes, the host prompt can be turned on or off to avoid disturbing your family at night.

Where can this alarm system be used?

It can be used in homes, offices, schools, banks, hotels, and communities.

Tuya Smart Life WiFi 4G Alarm Security Burglar Alarm System

Name: Tuya Smart Life WiFi 4G Alarm Security Burglar Alarm System
Brand: Shenzhen Chitongda Electronic Co., Ltd.
SKU: 1908342301

Guangdong, ChinaShenzhen Chitongda Electronic Co., Ltd.

US$75.00

2-19 Sets

US$72.00

20-199 Sets

US$69.00

200-1,999 Sets

US$66.00

2,000+ Sets

Sample price:US$85.00/piece.Request sample

Product profile

Customization

Available

Type

Security Alarm Host

Function

Networked

Model NO.

WT4R Tuya 4G alarm system

Usage

Auto

Certification

Alarm Volume (within 1m)

≥110dB

Technology

Infrared

Sensor

CMOS

HDMI Format

1080P

Horizontal Resolution

520tvl

Kind

Autofocus Lens

Feature

Waterproof / Weatherproof, High Definition

Effective Distance

80m

Sensor Size

1/3 Inch

Remote Control

with Remote Control

Transport Package

20PCS/Carton

Specification

GMC&SGS&FCC&CCC&CE&RoHS

Trademark

wolf guard(FOB)

Origin

China Factory

HS Code

85311000

Production Capacity

98000PCS

Key features

Dual Network Connection: WiFi and 4G dual network connection ensures double guarantee for system stability.

100 Wireless Defense Zones: Supports up to 100 wireless defense zones with independently custom zone attributes.

Multi-Account Management: Supports 16 accounts total (1 administrator, 15 visitors) with sub-permission management.

Smart Ecosystem Integration: TUYA WiFi solution allows linkage with other smart products and smart sockets.

Built-in Backup Battery: Prevents sudden power outage and ensures continuous operation during outages.

2.4 Inch LCD Display: Features a 2.4 inch TFT LCD display for easy monitoring and control.

Silent Night Mode: Host prompt can be turned off to avoid disturbing family during deep night.

Wide Application Scenarios: Suitable for home, office, school, bank, hotel, and community residents.

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.