DFRobot TEL0002 Bluetooth Adapter Mini

This version 4.0 Bluetooth adapter has a bandwidth of approximately 3Mbps and is widely used for small file transfer (less than 10MB) for pictures, ring tones, e-books, manuscripts, etc. The device does not include any drivers or software, however, you shouldn't need any as it supports the native Windows Bluetooth stack (Windows XP, Vista, 7). Plug it in and Windows should handle the rest.

Bluetooth is a type of wireless network transmission technology originally used to replace infra-red. Compared with infra-red technology, Bluetooth can transmit data without needing a clear line of sight and the transmission distance is greater. Bluetooth technology is ideal for low power digital devices to share data with each other, e.g. mobile phones, hand-held computers. Bluetooth devices can also be used to transmit sound, e.g. Bluetooth headsets.

* Specification: * Bluetooth standard 2.0 * USB interface: USB2.0 standard * Operates in the 2.4 to 2.483GHz frequency band using FHSS (Frequency Hopping Spread Spectrum) technology * Operational range in open space approx. 20m * Intuitive software user interface, without complicated settings * For Win7, Win8, Win10, WinXP, Mac OS X operating system * Sensitivity <-85dBM * Data transfer rate up to 3Mbps * Features: * PC / Mac: Bluetooth dial-up internet access (subject to mobile phones and other devices with Bluetooth) * PC: Bluetooth wireless local area network * PC: Bluetooth wireless fax (computer must be equipped with fax software) * PC / Mac: Bluetooth File Transfer * PC / Mac: Bluetooth wireless data synchronization * PC: Bluetooth Virtual Serial Port * PC: Bluetooth wireless printing * PC / Mac: Bluetooth Human Interface e.g. Bluetooth mouse and Bluetooth keyboard * Bluetooth serial port with the computer, microcontroller, Basic Stamp 2, DF-Bluetooth Bluetooth module, Roboduino or Arduino controller connection, to achieve Bluetooth wireless remote control