The packaging was perfect, the sensor is of good quality. comes with connector and cable to connect it directly to Arduino. The cables are long enough. The PIns are perfectly indicated on the pcb. No instruction manual is provided, but on the internet there are a lot of guides explaining how to use it. I recommend the purchase. sensor accuracy is good. great for experimenting with Arduino. It's cheap.The sensor looks like it's original from Keyes.

l imballaggio era perfetto, il sensore si presenta di buona qualità. viene fornito di connettore e cavo per poterlo collegare direttamente ad Arduino. I cavi sono abbastanza lunghi. I PIn sono sono perfettamente indicati sul pcb. non viene fornito nessun manuale istruzione, però su internet si trovano un sacco di guide che spiegano come utilizzarlo. consiglio l acquisto. la precisione del sensore è buona. ottimo per fare esperimenti con Arduino. costa poco. il sensore sembra originale della Keyes.

The packaging was perfect, the sensor is of good quality. comes with connector and cable to connect it directly to Arduino. The cables are long enough. The PIns are perfectly indicated on the pcb. No instruction manual is provided, but on the internet there are a lot of guides explaining how to use it. I recommend the purchase. sensor accuracy is good. great for experimenting with Arduino. It's cheap.The sensor looks like it's original from Keyes.