?Contrasting Colours & Retro Gift Choice?Elegant and adorable, the MUZEN Button mini speaker encapsulates a design philosophy that values aesthetics, convenience, and playfulness with its retro cube shape, lustrous finish, and vibrant contrasting colors. Comes in beautifully designed packaging, with its understated elegance, making it the perfect present for birthdays, holidays, or any occasion. We are ready to impress every music lover. ?Easy One-Palm Control?The tiny speaker is also designed for your effortless control. Volume and track changes are made in a straight forward motion thanks to the large rotary knob and lever switch on the MUZEN Button. Control is a one-handed affair. The machined metal cube shape and tactile control wheel of the retro speaker provide an enjoyable physical connection. ?Superb Metal Material with Portable Lanyard?Crafted from durable zinc-aluminum alloy and coated with high-tech paint, the MUZEN Button wireless speaker exudes a sense of luxurious solidity despite its miniature size. The included lanyard allows you to hook the portable bluetooth speaker on your backpack, bag, or key, making it one of the best portable Bluetooth speakers for travel and outdoor activities. ?Wireless Bluetooth Connectivity?Harnessing Bluetooth 4.2 technology, the MUZEN Button provides robust connectivity within a 33-footrange. And this wireless speaker smartly reconnects to your last-used Bluetooth-enabled device. The built-in rechargeable battery allows for up to 7+ hours of continuous playback ofyour favorite background music on a single charge of 3 hours, ensuring continuous musicand a seamless audio experience. ?Excellent Stereo Sound?MUZEN Button is a compact small speaker that delivers spacious audio despites its palm-sized frame. Its 70dB SNR and 3W amplifiers produce crisp, distortion-free sound, proving that great music can come in small packages.