Features: Experience sound with the Bluetooth-compatible 5.3 Receiver featuring remote control, delivering faster transmission and stable connection for uninterrupted music streaming. Equipped with 3.5mm output and lossless USB sound decoding, this sound Adapter bridge modern sound systems while preserving original sound quality. Ideal for audiophiles, home theater enthusiasts, and commuters wireless convenience without compromising on premium sound. Effortlessly upgraded car, home speakers, or office setups to wireless Bluetooth-compatible connection, enabling music streaming from smartphones Crafted from ABS, this wireless sound Adapter combines reliability with easy use Specifications: Component: ABS. Size: Approx.66.5x71x24mm/2.61x2.79x0.94inch Transmission rate: 10Mbps) Bluetooth-compatible standard: 5.3. Operating frequency: 2.4MHz Package Includes: 1Pc sound Receiver note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.