Demonstration video of two intelligent WiFi style smoke detectors connected to a mobile phone, this product is the Wifi Smoke Alarm AJ-765W manufactured by Anka Security

The Anka AJ76 Series Wi-Fi Interconnected Smoke Alarm is a photoelectric smoke detector launched by Anka Security, designed specifically for comprehensive smart home fire safety systems. The defining feature of this series is its seamless integration of RF433MHz wireless interconnection technology with Wi-Fi-enabled remote smart control; this allows it to provide traditional “One Go, All Go” local synchronized alarms while simultaneously delivering remote notifications directly to a user’s mobile app.

Core Features

Wireless Interconnection (One Go, All Go): Utilizes the RF433MHz frequency band to establish a local wireless network. When a smoke alarm in any room of the home detects smoke, every interconnected alarm within the entire network will sound its siren simultaneously. This feature is ideal for multi-story residences or large homes, ensuring that alarms are heard regardless of distance. A single network typically supports the interconnection of 20 to 50 devices.
Wi-Fi Smart Connectivity: Models featuring a “W” suffix (e.g., AJ-760W through AJ-765W) come with either a built-in or optional Wi-Fi module. These units can connect directly to your home’s Wi-Fi network, sending real-time push notifications to family members’ mobile apps in the event of a fire, low battery status, or device self-test. This ensures users remain fully informed about their home’s safety status, even when they are away from home.
Photoelectric Sensor: Features a built-in, high-precision photoelectric sensing chamber. This design is highly sensitive to smoldering fires—such as those involving sofas, curtains, or electrical wiring, which typically produce dense smoke and low heat—enabling it to trigger an alarm earlier than traditional ionization-type detectors. Furthermore, it is less prone to false alarms caused by harmless heat or steam generated during cooking in the kitchen.
Multi-Device Ecosystem Compatibility: This interconnected system is not limited to smoke alarms; it is also compatible with other devices from the same brand, including Carbon Monoxide (CO) detectors, heat detectors, water leak sensors, and wireless remote controls. This allows users to easily construct a comprehensive, multi-layered home safety and protection network.