The INSMY Wearable Bluetooth Speakers are small, portable speakers that can be clipped onto various devices such as smartphones, tablets, laptops, desktops, and smart watches. They are IPX7 waterproof and come in a sleek modern black color. These speakers have a stereo audio output mode and a frequency response of 20.0. They are powered by a rechargeable battery and have a Bluetooth range of 100.0 feet. The speakers have a wattage of 5.0 and use dynamic driver technology for clear and powerful sound output. Perfect for on-the-go music lovers, these wearable Bluetooth speakers offer both convenience and versatility.