Features: 1. Easy to Use: Bluetooth version 2.1. No software installation required – plug and play. 2. Wireless Connectivity: Transmits TV o to a home o speaker system via Bluetooth, eliminating the need for wired connections. 3. Enjoy Music Privately: Stream TV o to a Bluetooth headset to enjoy high-quality sound without disturbing others, ideal for late-night listening. 4. Wide Compatibility: Suitable for home use, classroom presentations, and conference setups. 5. High Performance: Clear o transmission; voice input directly to the device can be wirelessly sent to a Bluetooth speaker, ensuring speech is clearly heard. Specifications: Interface: USB Wireless Type: Bluetooth Wi-Fi Standard: None o Support: High Definition o (if supported by connected device) Model Number: o Transmitter Supports paired Bluetooth stereo headset for play/pause, forward/backward control Supports automatic pairing (no button press required) Pairing PIN Code: 1234 Frequency Range: 2.42 to 2.480 GHz Working Current: Maximum 40mA Compatible with 30-pin devices Operating Range: Up to 10 meters Material: Plastic Color: Black Package Contents: 1 x Bluetooth o Transmitter Note: Light reflections and display differences may cause slight variations in color between the image and the actual product. Measurement may vary by +/- 1-3 cm.