Fariedl Dual microphone Bluetooth receiver and transmitter audio transceiver two-in-one adapter Gaming Adapter Compatible with PC  (black)

2-in-1 Bluetooth transmitter and receiver 5.3 adapter - works as both a transmitter (TX) and a receiver (RX). Stream audio from airplane screens, TVs, treadmills, or send music to car stereos and speakers. One device covers all scenarios. Bluetooth (TX mode): Wireless freedom goes anywhere—instantly upgrade older devices. Connect it to any device with a 3.5mm audio jack—an airplane seat, TV, treadmill, or gaming console—to stream audio to your Bluetooth headphones. Upgrade your old equipment now. Plug into the 3.5mm jack and enjoy movies, music or podcasts wirelessly at home, in the car, on a flight or at the gym. No more tangled cables. Bluetooth Receiver (RX Mode): Stream music to any speaker or car stereo; Want to breathe new life into your old sound system? Switch to RX mode, connect your phone to wired speakers or your car's AUX port, and enjoy wireless music streaming, podcasts, or hands-free calling—without changing any equipment. Dual device pairing - Connect two AirPods adapters or speakers simultaneously. Share movies or music with your partner without using a splitter. Great for travel, family, or working out together. Low-latency transmission keeps video and audio in sync, delivering deeper, richer sound to music lovers with just one click. Calls are very clear with built-in microphone. Smart Display and Easy Control - The LED display shows battery and connection status at a glance. Simple button controls for play, pause, volume, bass mode or hands-free calling. Designed for easy use. Long battery life and built-in smart functions; in TX mode, it can be used for up to 17 hours (13 hours in RX mode), which can continue to cope with long-distance flights, road trips and daily commuting. It will automatically shut down after 10 minutes of inactivity to help protect the 240mAh battery. It'll even automatically reconnect to the device you last paired with - because convenience should be automatic.