【Product Description】 POGOLAB Wireless Shield This is a POGOLAB wireless shield. I was using it as a sub. Operation has been confirmed. I am selling it because I no longer need it. ●Important Notes● This is a private sale, so there is no warranty. Please understand this and purchase it as-is. Also, as I am not an expert, I do not know the details. Please understand that no claims or returns are accepted. If you have any questions, please feel free to ask.