Bluetooth Transmitter and Receiver 2in1 Adapter Experience seamless wireless audio connections with this versatile Bluetooth transmitter and receiver. Designed for both transmitting and receiving audio signals, it is ideal for enhancing the sound experience of TVs, stereos, computers, and mobile devices without builtin Bluetooth capability. Key Features and Benefits: 1. Dual Functionality – RX and TX Modes Transmitter Mode (TX): Send audio wirelessly from your nonBluetooth TV, home stereo system, or CD player to Bluetoothenabled headphones or speakers. Receiver Mode (RX): Stream audio from a Bluetoothenabled phone, tablet, or computer directly to wired stereo systems, speakers, or headphones. No builtin microphone included, ensuring focused quality audio streaming. 2. Effortless Operation Instantly switch between transmitter and receiver modes with a single switch control. Simple and fast pairing with advanced Bluetooth technology for stable and reliable connections. Includes a 3.5mm audio cable for quick setup with your devices. 3. Compact and UltraPortable Measures only 44 mm (1.73 inches) wide and weighs just 18 grams (0.63 ounces), making it lightweight and easy to carry. to slip into a backpack, laptop bag, or pocket for convenient use anywhere. 4. Wide Compatibility Works with computers, laptops, home stereo systems, wired headsets, smartphones, MP3 players, and CD players using the included 3.5mm audio cable or 3.5mmto2RCA cable. Supports a broad range of devices for both home and travel audio needs. Not compatible with optical audio outputs such as from certain Samsung Smart TVs. Practical Use Scenarios: Watch TV late at night without disturbing others by transmitting sound wirelessly to your Bluetooth headphones. Upgrade your older car stereo to play music from your smartphone via Bluetooth by using receiver mode. Stream music from your tablet to your quality home speakers without needing additional Bluetoothenabled equipment. This Bluetooth transmitter and receiver adapter delivers a straightforward, portable, and reliable way to bridge the gap between your favorite audio devices, making wireless sound easy and accessible wherever you go.