Tuya 433 MHz Wireless WiFi GSM Home Security System Kit

Multi-Protocol Connectivity
Seamless integration via 433 MHz, WiFi, and GSM for uninterrupted monitoring, ensuring compatibility with diverse smart home setups.
Premium Build & Compact Design
High-grade ABS housing with reinforced internal circuitry for durability. Precision-engineered sensors deliver millimeter-level detection accuracy.
Real-Time Remote Control
Manage security settings via Tuya Smart App from anywhere. Receive instant alerts for unauthorized entry, fire, or gas leaks.
Wide Application Scenarios
Ideal for apartments, villas, offices, and warehouses. Supports door/window sensors, motion detectors, and smoke alarms for full-coverage protection.
Wholesale-Optimized Pricing
Direct factory sourcing guarantees unbeatable bulk rates. Scalable for large residential or commercial deployments.
Zero Subscription Fees
Local and cloud storage options with no mandatory service plans—unlike competitors.
Quick DIY Installation
Tool-free mounting with 3M adhesive backing. Fully operational in under 15 minutes.
Global Compliance Certified
FCC/CE/RoHS-approved for safe international shipping and use.
Expandable Ecosystem
Add up to 50 devices per hub. Compatible with Alexa/Google Assistant for voice control.
24/7 Backup Power
Built-in 2000mAh battery ensures 48+ hours of operation during outages.