RKC REX-B820 board 
Daughter Board
MEIKI MCU Daughter Board C4C301Y3K

To keep things simple and personalized, we handle all purchases directly through email. If you're interested in buying this product, please follow these steps:

 

​​   1. Email us at Jaybirdequipment@gamil.com  with           the product name and quantity you're interested in.​

 

   2. We'll respond promptly with pricing, availability,           and payment instructions.

 

   3. Once payment is received, we’ll confirm your                order and arrange for shipping or pickup.

 

If you have any questions before purchasing, feel free to reach out—we're happy to help.