Chinavision CVMV-I180, Руководство пользователя

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It is the first FULL HD IR Night Vision Watch Camera with waterproof in
the world.
We design this Waterproof Watch,we used some waterproof standard for
waterproof 30 meters workarts.But because of the special construction of
this IR watch,this watch can not use underwater 30 meters. Normaly,you can
use it underwater within 3 meters.
This manual introduce how to operate correctly.Please be sure you
understand it completely before using.
1,Special Parts Construction and Introduction
The nut,A
：
MIC1 and the nut,B:MIC2 are microphone hole nut,the height
of them are same.
The nut A,MIC1 is with a hole in the center of the nut(the following
picture),it is for transmite the sound.If the environment permit,please use
this nut.When you take the video,the equipment also can record the
sound.
The nut,B
：
MIC2 is without the hole,but it is with a rubber fitting inside
which can anti-water,When it is in the humidity or dust
environment,please use this nut.But when you use this nut,the equipment
can not record the sound.
Please tighten the nuts when you use the equipment.
Before use the nut,please check if the rubber is inside of the nut.If
not,please change the new one.
Picture1
THE NUT STRUCTURE SHOWED AS FOLLOWING PICTURE:
Picture2