| Features: 1. Bluetooth 5.0, signal transfer is faster, stable and in higher quality. 2. 2 in 1 bluetooth adapter with bluetooth receive and bluetooth transmit. 3. Compatible with Android/IOS phone systemand all bluetooth audio devices for TV, Speaker, PC, etc. 4. High-fidelity Stereo Sound quality debugged by professional tuner. You can enjoy TV show with your Bluetooth headphones and to avoid disturbing others. 5. Enables your PC or laptop to wirelessly connect with bluetooth-enabled devices, like Smartphones, tablets, keyboards, mice, speakers, printers, headsets and more. Specifications: 1. Size: 100x60x25mm. 2. Color: show as pictures. 3. Bluetooth Version: V5.0. 4. Audio output mode: | |