Bluetooth receiver for mini jack LCD amio-

Multifunctional Bluetooth receiver and transmitter with LCD display, enabling both audio reception and transmission via 3.5 mm mini jack. Allows wireless music playback from phone to classic audio equipment or sending audio from device to Bluetooth headphones.
Product features:
TX/RX function – audio signal transmission and reception modes
3.5 mm mini jack connector – universal audio device connection
Built-in microphone – hands-free call capability
LCD display – shows mode, battery level, and connection status
Built-in rechargeable battery (charging via USB port)
Intuitive control buttons (power, pairing, mode)
Compact and lightweight design
Compatibility with Android, iOS, and other Bluetooth devices

Benefits:
Works as Bluetooth receiver or transmitter – two devices in one
Adds Bluetooth to any device with mini jack input or output
Built-in microphone for phone calls
LCD display facilitates connection and device status monitoring
Battery-powered – ideal mobile solution
Universal Bluetooth transmitter and receiver with LCD – practical for drivers, home audio users, and anyone wanting to connect classic equipment with modern wireless technology