Bluetooth 5.0 Receiver With LCD Screen 3.5mm AUX Audio Adapter for Car Home Stereo Speaker Noise Cancelling HandsFree Calling

●Function:
Ring-shaped guide ring design, the guide ring lights up red when charging, and lights up blue after successful Bluetooth pairing, which is more intuitive
●Add a voice button, the user can easily activate the »Siri» intelligent voice by pressing the voice button in driving mode
●Up/Down music buttons are designed on the side of the fuselage, which is convenient for users to control the up and down music of Bluetooth music when driving.
●Using the latest Bluetooth 5.0 chip, high-sensitivity microphone, CVC noise reduction technology, longer transmission distance, and DSP signal processing technology for clearer calls.
●Built-in 300mA battery, longer battery life.
●Increase the LCD display, the Bluetooth status, power, volume and other contents can be displayed intuitively.