Human Body Motion Detection and Video Recording Function. When someone passes through the induction area and the motion is detected, the speaker will immediately play the voice and the camera will start to record automatically.
Audio Recordable. You can download your own customized sound files from computer to the device's internal memory to have different sound effects. First use USB data cable to connect it to computer through Audio Micro USB interface, enter the removable disk, and click "Audio" folder to replace the Audio files.
HD Infrared Night Vision Camera, 6 infrared LEDs filling light. Even in dark environment, it can record image clearly. When the night environment is dark, this device will turn on the infrared night vision function, and the image will be switched to black and white color (the internal LED light flashes and the infrared light is turned on during the recording).
Wide Application. The motion sensor speaker can provide you video evidence. Rainproof design, you can use it outdoors such as road construction, machine room equipment maintenance, factory dangerous areas and other places where need safety voice prompt and video recording.
Easy to Use. Install 3 AA batteries or use DC5V power adapter. Insert a micro SD card(support max 32G) and turn on power switch. You can press button A to select audio, and press button B to adjust the volume.