2 IN 1 Bluetooth 5.0 Wireless Audio Transmitter Receiver Music Stereo Adapter with RCA 3.5MM AUX Jack

Features: This extremely portable, lightweight wireless audio transmitter & receiver is an ideal wireless audio solution for a wide range of situations and uses;  Transmitter mode: wirelessly streams audio from your non-Bluetooth TV, a home stereo system, or CD player to your Bluetooth headphones or speakers;  Receiver mode: wirelessly streams audio from your Bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones;  Switch between transmitter and receiver modes with the simple flick of a switch. Effortlessly connect using advanced Bluetooth technology and 3.5mm audio cable (included);  Super-Portable Audio-Streaming Power;  Broad Compatibility: With the included, 3.5mm cable and 3.5mm to 2RCA cable, this Receiver Transmitter adapter can widely be used on your computer, laptop, a home stereo system, headphone, smartphone, Mp3 player, CD player, etc;     Specifications: Model: KN321;  Technologies: BT5.0, A2DP, AVRCP (receiver mode only);  Operation