The wireless bluetooth speaker built-in 3W*2 speaker system, upward facing speakers surround you in deep, rich sound, creating a truly unique and immersive sound experience. The neck speaker is great for Home Theater and Gaming Audiophile. Equipped with advanced Bluetooth 5.0, the wearable speaker provides greater wireless range and more stable Bluetooth connection.The wearable speakers adopts a combination of ABS & soft silicone materials and new ergonomic neckband design, leaning lightly on your shoulder to create a small stereo surround private music field, stay comfortable for listening all day.You can enjoy music whether you are cooking or doing outdoor sports such as walking, riding bicycle, climbing mountains etc.Customized is available.