Whether caring for the elderly or children at home, or collaborating efficiently in the office, this system delivers a convenient and clear communication experience. As a wireless digital full-duplex real-time intercom device, it requires no complicated wiring, features a plug-and-play design for installation and setup within minutes, and supports flexible expansion—adding a new PP unit only needs simple pairing to adapt to different spatial needs. The system includes an FP (Base) unit and PP (Sub) units. In an open, unobstructed space, the communication distance between FP and PP units reaches 400 meters (1/4 mile); with FP as the center, the distance between PP units can extend to 800 meters (1/2 mile) with stable signals. The full-duplex mode supports one-to-one calls by pressing the corresponding unit number; the group call function can connect 1 FP and 4 PP units to meet multi-person collaboration needs. The default-enabled auto-answer frees hands, and when disabled, the caller can still be identified via the ringtone and flashing caller unit number on the LCD screen. It is also equipped with a monitor function and VOX (Voice Operated Exchange) mode to keep an eye on the elderly or children for emergency response, with voice-controlled transmission and automatic muting when there is no sound. Offline voice control requires no WiFi—wake it up with "Hi-UniTalk" for voice command operations, which is user-friendly for people with limited mobility. Additionally, it supports 10 ringtone options, 6-level volume adjustment, and ambient light color change, balancing practicality and personalization; built-in howling detection avoids close-range noise, ensuring clear sound quality. From the living room to the kitchen, office to conference room, this system redefines wireless intercom with powerful functions, easy operation, and stable performance, adding peace of mind and efficiency to life and work.
