The LM506 Bluetooth v4.0 dual mode adapter is a small, simple and highly compatible solution. A plug and play USB adapter, compatible with Linux, macOS and Windows XP to Windows 10 platforms, allowing your host computer to wirelessly communicate with other nearby Bluetooth v2.0, v2.1 and Bluetooth v4.1 enabled devices (such as the iPhone and Android devices), providing a low energy connection and high quality data stream. The LM506 has many possible uses e.g. within an iBeacon and a data logger. Typically used in industries such as EPOS, M2M and automotive and is ideal for developing voice and data applications. The adapter has a Host Controller Interface (HCI) for a simple connection via USB to a host computer or MCU. Note: These items are bulk packed.