Give yourself peace of mind and full supervision over what matters most with the PG500 WiFi GSM Smart Home Alarm System. It is a complete smart alarm set for a home, office, garage or other property, combining GSM, WiFi and Tuya Smart app control for convenient 24/7 security management.

Three-Way Alarm Notifications – Immediate Information

When an intruder or another alarm event is detected, the system can inform you by phone call, SMS and mobile app alert. You can define up to 5 alarm phone numbers, so the notification reaches you or another trusted person quickly.

Remote Home Control with GSM and WiFi

Arm, disarm and check the alarm status remotely from your smartphone. GSM and WiFi communication allow convenient control from almost anywhere, and with a SIM card installed the panel can also support direct phone calls.

Tuya Smart App for Convenient Operation

The alarm works wirelessly with the popular Tuya Smart app. Mobile control makes configuration, notifications and everyday operation easier, especially when you want to manage your security system remotely.

Voice Prompts and Multi-Language Menu

The system supports multiple menu and voice prompt languages, including English, German, Russian, French, Spanish, Italian, Polish and Portuguese. This makes setup and daily use clearer for different users.

Automatic Arming and Disarming Schedule

Set schedules for automatic arming and disarming. The system can activate when you leave, disarm when you return or protect the property during selected hours, reducing the need to remember manual operation.

SOS Button on Remote Controls

The included remote controls have an SOS function. In an emergency, the alarm can be activated quickly and can notify defined phone numbers by call or SMS, helping you react faster in critical situations.

Backup Battery for Short Power Outages

The built-in 1000mAh battery supports backup operation for up to several hours during a power failure, helping the alarm continue protecting your property even without mains power.

Expandable Tuya Smart Security System

The PG500 system can be expanded with compatible security accessories, including motion sensors, door/window sensors, sirens, smoke detectors, gas detectors, remotes and RFID accessories. Build a security setup matched to your home or business.

Technical Specifications

Alarm Panel / Control Unit:
• Display: 4.3" touch LCD
• Operating voltage: DC 5V/1A
• Current consumption (display off): <300mA
• Current consumption (display on): <500mA
• Standby current: <200uA
• Alarm current: <560mA
• Wireless component frequency: 433MHz
• WiFi standard: 2.4GHz IEEE802.11b/g/n
• GSM frequency: 850/900/1800/1900MHz
• Wireless encoding: eV1527
• Built-in battery: 3.7V/1000mAh backup power
• Operating temperature: -10°C ~ +55°C
• Permitted humidity: <80% non-condensing
• Compatibility: Amazon Alexa / Google Assistant
• Dimensions: 181x112x16mm
PIR Motion Sensor:
• Detection angle: 110°
• Power supply: 2x AAA batteries
• Detection range: up to 12m
• Maximum distance from panel: up to 80m in open area
• Moving object detection speed: 0.3 - 3 m/s
Door/Window Opening Sensor:
• Power supply: 1x DC 3V battery
• Standby power consumption: below 8uA
• Signal transmission frequency: 433MHz
• Maximum distance from panel: up to 120m in open area
• Maximum gap between sensor parts: 15mm
Remote Control:
• Functions: remote arming, disarming and SOS button
• Communication frequency: 433MHz
• Communication range: up to 150m in open area
Alarm Siren:
• Sound level: 85dB
• Type: wired
• Can be connected through the alarm control panel
• Operating conditions: -10°C ~ +40°C

Complete Starter Kit in One Box

The set includes the alarm control panel, wireless PIR motion sensor, wireless door/window sensor, remote controls, wired siren, power accessories and user manual. This gives you the basic components needed to start protecting selected rooms, doors, windows or entrance zones immediately after configuration.

Sensors, Remotes and Accessories

The included PIR sensor monitors movement, the door/window contact reacts when an entry point is opened, and the remote controls make everyday arming and disarming fast. Additional compatible components can be added later to extend protection to more rooms and zones.

Practical Protection for Many Locations

Use the system in an apartment, detached house, office, shop, warehouse, garage or holiday property. App notifications, GSM backup communication and local siren warning help you stay informed when the protected area requires attention.

Flexible Security for Different Buildings

The alarm set is suitable for flats, houses, garages, small offices, shops and other spaces where quick notification matters. You can build a simple starter configuration first and then add compatible wireless accessories when your needs grow.

Convenient Daily Operation

The system can be armed and disarmed with remote controls, RFID tags or the mobile app, so everyday use is simple for household members and employees. Clear status information helps you check whether the protected area is secured before leaving.

GSM Backup and App Control

GSM communication gives an additional notification path through calls or SMS messages, while WiFi and the smart app make remote monitoring more comfortable. This combination is useful when you want alerts even when you are away from the protected place.

Expandable Monitoring Setup

The control panel can work with compatible sensors, sirens and accessories, allowing you to adapt the system to doors, windows, corridors, storage rooms and other sensitive areas. It is a practical choice for gradual expansion without replacing the whole alarm.

Clear Setup for Everyday Users

The set is designed so that the most important elements are included from the beginning: a control panel, sensors, remotes, siren and power accessories. This allows you to start with a functional alarm and then expand it gradually.

For Homes, Offices and Small Businesses

The system can help secure entrances, windows, corridors, utility rooms and other sensitive places. It is suitable for people who want a practical alarm without complicated professional installation.