Long Range Bluetooth: Enjoy a stable and reliable connection up to 10-15m, providing flexibility and freedom of movement. Simple Operation: No need for drivers or app downloads, just plug and play with Win7/8/10 systems, making it easy to connect Bluetooth speakers or headphones. Three-in-one Functionality: With Bluetooth receiver, transmitter, and call support, it offers enhanced compatibility and stability, supporting wireless music listening, hands-free calls, and audio transmission. Rechargeable Battery: Equipped with a 150mAh rechargeable battery, providing extended usage time and an LED indicator for easy mode identification. Wide Compatibility: Works with any TV with an audio output port and pairs with any Bluetooth-enabled headphone or speaker. It can also receive wireless audio signals from smartphones and tablets. Introducing our Long Range Bluetooth adapter, the ideal solution for seamless wireless audio connectivity. With an extended Bluetooth range of 10-15m, this transmitter ensures a stable and reliable connection. Its simple plug-and-play design allows easy connection to Bluetooth speakers or headphones without the need for drivers or app installations. The three-in-one functionality serves as a Bluetooth receiver, transmitter, and call support device, offering improved compatibility and performance. The built-in microphone enables wireless music playback, hands-free calling, and audio streaming. The integrated 150mAh rechargeable battery delivers long-lasting performance, with an LED indicator for convenient mode monitoring. Compatible with any TV equipped with an audio output and capable of pairing with Bluetooth headphones or speakers in transmitter mode, it can also receive wireless audio from smartphones and tablets in receiver mode. Enhance your audio experience with this versatile and dependable Bluetooth adapter. Item Name: Audio Adapter Material: ABS Features: Versatile, Convenient, Durable Bluetooth Version: Bluetooth V5.1 Support Protocol RX: A2DP, AVRCP Support Protocol TX: A2DP Working Frequency Band: 2.402GHz - 2.480GHz Interface Type: Input: 3.5mm / Output: 3.5mm Built-in Battery: 150mAh Charging Time: About 2 hours Battery Life: RX up to 8 hours, TX up to 5 hours Bluetooth Range: 10-15m (open area) Charging Method: Type-C DC 5V Applicable Scenarios: Speakers, Cars, Computers, TVs, Power Amplifiers, etc. Size Details: L: 6.6cm (2.6"), W: 2cm (0.79"), H: 1.2cm (0.47") (Approx.) Notes: Due to lighting and screen settings, the item's color may vary slightly from the images. Slight dimensional differences may occur due to manual measurement. Package Includes: 1 x Audio Adapter