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-50~110° 220V

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2312

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220AC TO 5VDC 0.6A 3W

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6*6*5.5

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2 strings of 7.4V18650 lithium battery 8.4V polymer lithium battery 8A working current 16A current limiting protection board

7-string 25.9V 29.4V seven-string 18650 lithium battery protection board with balanced charge and discharge protection 15A current limit

1-cell 18650 lithium battery combination fixed bracket with bayonet can be spliced ​​into multiple shapes

1-1000X HD 10 million photos/videos

7 Inch Digital Microscope 1080P 1200X HD 32GB

Display: 7-inch IPS HD Pixels: 12 million pixels Parfocal lens Magnification: 50-1000x

7-inch touch key 12 million pixels 1200 times

50-1200X

1-1600X 9-inch high-definition 1600 times, 12 million pixels