3pcs DC 2V-24V To 5V-28V 2A Step Up Boost Converter Power Supply Module Adjustable Regulator Board
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Of great quality, as in the description.
Very small and discreet. After testing I give feedback.
Working great!
Fast delivery and now tested and works perfectly.
thanks, good quality! (: fast shipping!
perfect product exactly as shown in the picture works perfect and the delivery was before time thanks for the speedy delivery
ok
Awesome product as described and fast postage ;)
It's good!
works