Do you want to communicate wirelessly with your DuinoTECH project, but don’t want the hassle of configuring RF modules? Well this module with Bluetooth® technology is the answer. Connected to your DuinoTECH via the serial pins, and to your computer via Bluetooth®; this module creates a seamless serial-port link between you and your Duino’. Better still, you can use it to communicate with your Bluetooth®-enabled Smartphone (note- Apple/iOS does not support the SPP protocol that this module uses). • Chipset: BC417 • Protocol: Bluetooth® V2 • Operating Voltage: 3.3V • RF Power: 6dBm • Dimensions: 28(W) x 13(L) x 8(H)mm