NO NAME ATLO-AZ-WG74-TUYA Wi-Fi & GSM Smart Alarm System with 4.3-inch TFT Screen, Tuya App, 99 Wireless Zones, 110dB Siren, RFID & Voice Prompts

Most alarm kits force you to choose between app control and cellular reliability. The ATLO-AZ-WG74-TUYA closes that gap by combining Wi-Fi and GSM in one panel, so push alerts, SMS, and voice calls all reach you even if the internet drops. A crisp 4.3-inch TFT colour display turns daily arming into a visual, menu-driven task instead of a blind button press.

Highlights

• Dual-path communication: Wi-Fi 2.4 GHz and GSM (2G) with automatic fallback
• Up to 99 wireless zones on 433 MHz plus 4 wired zones for legacy sensors
• Built-in 110 dB siren and rechargeable backup battery for up to 8 hours standby
• Tuya Smart / Smart Life app integration with remote arm, disarm, and event history
• Multiple arming methods: app, remote control, keypad, RFID tag, and schedule
• Voice prompts guide setup and operation; supports up to 5 phone numbers for alerts

In daily use

The panel sits on a desk or mounts on a wall, powered by the included DC 5V/1A supply. You can arm the system with a swipe in the app, a tap on the keypad, a remote click, or a quick RFID tag scan. When a sensor triggers, the internal siren sounds at 110 dB while the system simultaneously pushes an app notification, sends an SMS, and can call up to five numbers. The TFT screen shows zone status and alarm history, so troubleshooting is straightforward. Expand the kit with additional wireless PIR, door, smoke, gas, or water leak detectors on the 433 MHz frequency.

Full specifications

• Connectivity: Wi-Fi 2.4 GHz, GSM (2G)
• Wireless sensor frequency: 433 MHz
• Supported wireless zones: 99
• Supported wired zones: 4
• Notification methods: app push, SMS, phone call
• Max phone numbers for alerts: 5
• Internal siren volume: 110 dB
• Power supply (main unit): DC 5V/1A
• Battery backup: built-in rechargeable, up to 8 hours standby
• Display: 4.3-inch TFT colour screen
• Arm/disarm methods: app, remote control, keypad, RFID tag, schedule
• Voice prompts: yes
• RFID support: yes
• Operating temperature: -10°C to +50°C
• Operating humidity: 5% - 95% RH (non-condensing)
• Expandability: supports additional wireless sensors (PIR, door, smoke, gas, water leak, etc.)
• Event logging: alarm event history

Final note

Whether you are protecting a home, office, or small business, the ATLO-AZ-WG74-TUYA delivers reliable dual-path security with intuitive control and flexible expansion.