Professional Smart Home Security with Triple-Network Protection

The G90B GSM/GPRS/WiFi Alarm System is a high-tech security solution that combines cellular (GSM/GPRS) and WiFi connectivity for uninterrupted home/business protection. Featuring APP remote control, IP camera integration, and customizable zones, this system delivers commercial-grade security with smart home convenience.

🔹 Core Features

🌐 Triple-Network Connectivity

WiFi + GSM/GPRS dual-path communication (auto-switches to cellular when WiFi fails) 713
Supports GSM networks (850/900/1800/1900MHz) - SIM card not included 57

📱 Smart APP Control

Tuya-compatible app (iOS/Android) for remote arming/disarming 18
Real-time push notifications for intrusions, power failures, or sensor issues 711
Two-way intercom and voice message recording (10-second memos) 13

🚨 Advanced Security Capabilities

96 wireless + 4 wired zones - Supports up to 100+ sensors (door, motion, smoke, etc.) 713
Independent zone locking - Critical zones require admin APP to disarm 13
110dB built-in siren + wireless strobe light control 7

🎥 Smart Home Integration

Embedded IP camera support - View live feeds directly in the alarm APP 713
Works with RFID keypads and smart sockets for automation 813
Voice assistant compatibility (Alexa/Google Home) 1

📊 Technical Specifications

Component	Details
Control Panel	7" LCD touchscreen (multilingual) 13
Wireless Protocol	433MHz RF (30-50m sensor range) 7
Power Supply	AC 100-240V + 3.7V 1750mAh backup (36hr standby) 7
GSM Bands	Quad-band (850/900/1800/1900MHz) 7
Siren Volume	110dB (adjustable) 13

📦 Package Includes

1x G90B Alarm Control Panel
1x PIR Motion Sensor
1x Door/Window Sensor
2x Remote Keyfobs
Power Adapter (region-specific)
English Manual 713

🏆 Why Choose G90B?

✅ Military-Grade Redundancy - Cellular backup ensures 24/7 monitoring ✅ Enterprise Scalability - 100+ zones for homes or small businesses ✅ No Monthly Fees - Full control via free APP 11 ✅ Smart Ecosystem - Works with cameras, smart plugs, and voice assistants

⚠️ Important Notes

Requires GSM SIM card (not included) - Recommend AT&T/T-Mobile compatible cards 5
Initial setup may require technical patience - Configuration via APP is detailed 5

Ideal for: Smart homes, retail stores, offices, and vacation properties needing app-controlled, cellular-backed security.

G90B GSM/GPRS /WIFI Home Security Burglar Alarm System APP Remote Control Alarm Sensor