Carleader's car camera's cavity have to be totally filled with water,then make the camera fully submersible in the water leak testing machine,make the whole camera body cover the water level,if there are many bubbles up,then car cameras leak water and need to repair.
Read MoreCarleader’s car monitor out shell have to be cleaned by alcohol carefully after many times of quality test,which makes them neat and tidy.Then packed by transparent plastic bag to prevent from dust and dirt.Finally whole set of monitor and accessories put together in one customized paper box orderly......
Read MoreCarleader’s ball vehicle cameras have to test the waterproof function,audio effect,mirror and normal image display and so on.Each car camera tests at least 3 times,single lens test,testing before camera body assembled,test after soaked in water and aging.
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