Introducing the Original Yayusi Bluetooth Wireless Speaker Portable, Party Light, loud Sound, perfect for any party or gathering. This speaker boasts a sleek black colour and an oval shape made of durable metal material. With its Dolby Digital Plus surround sound format, the audio inputs available include AUX and connectivity options of wireless, Bluetooth, wired and USB. The K8 model has features such as Bluetooth, illuminated, waterproof, pulse, flicker effect, touch control and water-resistant making it a highly sought-after item. The 3000mAh battery capacity allows for uninterrupted use and comes with a 1-year manufacturer warranty. At 787g, it is lightweight and compact, measuring 24cm in length, 12cm in height, and 8cm in width.