Bluetooth device awakening method, device and system and electronic equipment

The embodiment of the invention provides a Bluetooth device awakening method, device and system and electronic equipment. The Bluetooth device awakening method comprises the following steps: a Bluetooth gateway sends an instruction for awakening a Bluetooth device to an RFID reader; in response to the instruction for waking up the Bluetooth device, the RFID reader sends a radio frequency signal; and the RFID tag outputs a level signal to the Bluetooth device bound with the RFID tag in response to the radio frequency signal so as to wake up the Bluetooth device. According to the invention, theRFID tag with the level output capability is used as the wake-up switch to wake up the Bluetooth device; by means of the RFID Reader, a signal is sent to the RFID label to trigger the RFID label to output the level to wake up the Bluetooth device, so that the Bluetooth device does not need to frequently perform invalid wake-up to save the consumption of a power supply. 本发明实施例提供了一种蓝牙设备唤醒方法、装置、系统及电子设备，其中方法包括：蓝牙网关向RFID读取器发送唤