The invention belongs to the technical field of
intelligent equipment, and in particular relates to a
Bluetooth bracelet for detecting pulse. The
Bluetooth bracelet for detecting pulse comprises a bracelet main body, a bracelet band, a button shell, a
pulse sensor, a
wireless module, a control module, a
step counting module, a storage battery, a PM2.5 sensor, a
USB interface and a
Bluetooth earphone. In the device, the
wireless module can be connected with a
mobile phone and a Bluetooth earphone through the corresponding Bluetooth function, the
step counting module can acquire
step number of a user within a period of time to roughly judge the moving distance, the PM2.5 sensor is directly contacted with the external air to facilitate detection on the air quality of the environment, the
USB interface can perform
data connection with the Bluetooth earphone 11 and can serve as a charging port of the storage battery 10, and a display screen is arranged on one side of the non-earphone surface of the Bluetooth earphone, can perform data interaction with the control module through the
wireless module or the
USB interface to display the detection results of the
pulse sensor, the PM2.5 sensor and the
step counting module and also can perform function selecting operation through buttons.