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639,571,300 results
cosmic globe review
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energy saver bulb
There are all kinds of plug in the wall "energy saver" boxes. None of these save energy or do anything. I thought I'd buy a cheap ...
396,207 views
1 year ago
In this video I will have a look at two chinese power saver devices, explain how they work and why those might not be a good ...
1,588,549 views
7 years ago