The present utility model relates to the technical field of dialers, and provides a Bluetooth dialer comprising a device body and a control mainboard arranged in the device body. The control mainboard comprises a Bluetooth communication module. The device body is provided with communication keys and a display screen thereon for external communication. The communication keys and the display screen are electrically connected to the control mainboard respectively. Compared with the existing art, the Bluetooth dialer provided by the present utility model achieves a Bluetooth communication function by electrically connecting the Bluetooth communication module and a mobile phone. When using the Bluetooth dialer and a smart mobile device in cooperation, functions such as Bluetooth dialing and texting can be realized by using the communication keys, and more communication information can be obtained via the display screen. The Bluetooth dialer has a compact appearance, high portability, and a reduced potential hazard of mobile phone radiation to human health, and is easy to operate and is highly practical.