The Bluetooth Adapter is a versatile 2-in-1 device designed to enhance your audio experience across devices. This adapter is a perfect companion for your flights, , cars, and treadmills, making it the ideal accessory for on-the-go entertainment. The 3.5mm interface ensures compatibility with a wide range of audio devices, while the Bluetooth wireless technology provides a clutter-free connection. The device is designed for ease of use, with a straightforward setup process that allows you to connect your headphones or speakers to your TV or car audio system in seconds. The Bluetooth Adapter is not just a transmitter; it's a receiver too. It's a bluetooth receiver for headphones that allows you to turn any wired audio device into a wireless one. This 2-in-1 functionality makes it a cost-effective solution for those looking to upgrade their audio setup without breaking the bank. The device is compact and , making it easy to carry around, ensuring that you can enjoy your favorite audio content wherever you go. Whether you're , in the office, or on the move, the Bluetooth Adapter is your go-to accessory for seamless audio integration. Name: Bluetooth receiver transmitter Bluetooth version: V5.4 Connection distance: 15m (obstruction-free) Input power: DC 5V Charging interface: Type-C interface Battery capacity: 180mAh Product plug: 3.5mm AUX Product function: Bluetooth receiver/Bluetooth transmitter Supported devices: mobile phone/tablet/computer/TV/speaker Color: Black Material: ABS Package Contents: 1 * Bluetooth receiver transmitter 1 * Type-C charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.