Award winning Brainboxes RS232 Adaptor allows any device with an RS232 port to communicate with another Bluetooth device without the need for any additional software. Ideal for Bluetooth enabling ‘dumb’ RS232 devices such as dataloggers etc. Based on fully tested Bluetooth silicon, allowing communications at the full Bluetooth data rates. Integral Antenna. This class 1 Bluetooth device operates at 14.4dBm, making it one of the leading Bluetooth RS232 Adaptors in the market today.