Retro Bluetooth Speaker, Wireless Vintage Small Speaker, Hands-Free Call,400Ma ?Small in Size But Powerful Sound: With its palm size and minimalist design, this SpringFlora wireless speakers with Bluetooth (wired Aux input option available), delivers a well-defined high low frequency response, for great audio clarity which is in stereo, rich with details, and smoothly well-balanced. Powerfully loud with a 40mm 3W tweeter to provide a clean precise sound despite a small resonance cavity. In addition, the retro turn knob allows you to adjust the volume levels at will. ?Latest Bluetooth Technology Aux Input/TF Card Option: This cute vintage speaker has built-in wireless capabilities to stream from all Bluetooth-enabled devices, such as smartphones, laptop, tablets, etc. Advanced Bluetooth V4.2 technology provides a powerful and reliable 33ft transmission-distance connection without delays, dropouts or interference, giving you freedom to stream music cordlessly. Also, it support 3.5mm Aux input option for desktop PC or devices without Bluetooth function. ?Hands-Free Calls Rechargeable Battery Universal Compatibility: Easy button control, built in mic, answer/end calls, it?s a breeze. Its built-in 400mAh rechargeable battery offers 2-3 hours of non-stop wireless audio playback on a single charge. Micro-USB charging cable included. This retro Bluetooth speaker is compatible with iPhone, iPad, samsung galaxy, android smartphones, tablets other Bluetooth devices as well as all devices as long as they come with Bluetooth function. ?Super Compact: This retro speaker, exquisitely designed and beautifully crafted, measures 2.23.92.7 Inches. The Ultra compact design allows it to fit in your pocket for easy carrying and the handy strap makes it easier to attach to your shower room, bag or backpack. The speakers Bluetooth wireless are super portable and make it ideal both for indoor and outdoor. Place it in a bookshelf or a table while streaming your favorite music in limited space, also perfect for home office decors. ? WORRY-FREE AFTER-SALES SERVICE?What?s in the package: 1 x SpringFlora Bluetooth Speaker; 1 x User Guide;; 1 x USB Charging Cable (Adapter Required, not Included). If your Bluetooth speaker fails within 12 months, we will send you a new replacement for free. 24-hour email service support. If you have any questions about this product or other issues, please feel free to contact us via email.