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Product Name:
BK-SX4
Product Details Brief DescriptionBK-SX4 is a professional night vision binoculars, which can be used day and night. It can be used in total darkness.
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| Detailed Product Description |
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The viewing distance at night can reach 1640 feet/500 meters.The viewing distance can be up to 9842 feet/3000 meters during the day.
This night vision binoculars is the best auxiliary device for human vision extension in the dark environment. Users can also use the telescope to observe objects several kilometers away during the day. |
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