Mini Portable Wearable Wireless Bluetooth Speaker with Buit-in Mic and Camera Controller- Pocket Size and Lightweight to Take Anywhere - Compatible with All Bluetooth Devices(Blue) Compact Pocket Size & Portable Design: Only 3.1 * 1.8 * 0.9 inch, 2.1 oz make it fit into your bag or pocket easily, so you can carry it to anywhere you want. A carrying cord is also included for easy carrying. Selfie Remote Shutter Function: After successful pairing, it can work as a wireless remote shutter when using together with your smartphone camera. High Quality Sound: The 3W rate power and enhanced bass resonator offer class-leading performance for crystal clear and incredible sound quality. FM Function, Micro SD Card Support. Long Playtime: Built-in rechargeable 300mAh Li-ion battery, supports up to 5 hours playtime and is charged via Micro USB Cable (charging cable included). Built-in mic for convenient hands-free options. Broad Compatibility: Compatible with iPhone, iPad, iPod, Samsung, Kindle, MacBook, Android Phones, Tablets and other devices with Bluetooth capabilities; Outstanding connection range of up to 33 feet. 1 year warranty.