The product arrived quickly, the packaging was perfect and clean. I haven't tested the product yet, info on how it works will follow. Thank you
All customers can work. Why are you so stupid? If you can't solder, please don't buy diy kits This kit does not match the circuit board and schematic. I requested the correct schematic from the seller. The seller returned a message like this. I don't want to buy it again. The seller has no electronic knowledge.