This plug-in recorder is mainly designed for occupations with certain risks in the equipment manufacturing industry. This recorder has various functions such as photographing, video recording, real-time voice, GPS positioning, etc. The use of semi-surrounded, external form design, while small and light, easy to carry and install. After the helmet is scrapped, this plug-in recorder can be disassembled and worn on the new helmet with strong adaptability.
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I wish I could bring an ultrasonic ranging module. I mean that objects falling rapidly from high altitude can be detected. however, a speed measuring module and a ranging module are needed. objects falling above a certain speed will give an alarm, such as obstacles hitting the top of the head.
Is it stuck on it?
Can be said to be great
Can't fall?
good and practical