An Evaluation board with the Transceiver; Bluetooth® Smart Ready 4.x Dual Mode RF type.The RF Board that you are looking at comes from our well-known EZ-BT™ WICED series product line.
CYBT-343026-EVAL Features
Transceiver; Bluetooth® Smart Ready 4.x Dual Mode Type
CYBT-343026-EVAL Applications
There are a lot of Cypress Semiconductor Corp CYBT-343026-EVAL RF Boards applications.