DescriptionReminder: This Bluetooth module only supports Android mobile devices. Used to communicate between the device and the tool (mobile) via BLE. Note that the device's UART port must be enabled with a baud rate of 115,200 for this to work. The device's UART port can only operate below 115,200 baud. Operating voltage: 2.0V ~ 12V. Integrated chip: NRF51822. Actual operating distance: The communication distance is approximately 15 meters.
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