The shaded part of the product in the picture is a rendering. The actual product is black and does not affect use. Colour:Black Material:ABS Package Contents: 1 x Bluetooth Receiver 1 Cable 1 x Audio 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. This Bluetooth receiver is designed for effortless, plug-and-play operation. Moreover, -touch power button minimizes complications during setup. Innovative Low Latency Technology: This Bluetooth audio receiver is equipped with low latency technology, ensuring minimal delay between sound and visuals for , games, music videos, and other media. Delve into an in-sync, immersive audiovisual experience. High-Performance Wireless Receiver: The Bluetooth 5.1 Receiver provides quality with an extended wireless range up to 20m. Experience seamless, high-definition audio streaming, made possible by an advanced noise reduction chip that generates a three-dimensional sound experience. Dual Connection & Universal Compatibility: The Bluetooth audio adapter features and 3.5mm jack output ports, allowing simultaneous connection of two devices. Easily integrate your home theater, MP3, PC, TV, Hi-Fi systems, and headphones with the Bluetooth receiver for a superior home audio experience.