Findway [New Release Portable Bluetooth Speaker]Super Bass Resonator, Powerful and High-Def Sound Wireless Rechargeable Hands Free Speakerphone Microphone Bluetooth 4.0 Compatible with Bluetooth Enabled Media Device Experience high end, loud sound from more than 30 feet away from your device. A surprisingly efficient speaker. This high fidelity speaker features a rechargeable lithium battery with one of the longest battery lives per charge on the market. With a built-in powerful microphone, the speaker allows you to enjoy hands-free calling with the tap of a button! The TF card slot allows you to insert your favorite playlists into the speaker and be rocking instantly. Easily connect to Bluetooth-enabled devices such as smartphones, tablets, laptops, and desktops. Connect via 3.5mm audio jack for non-Bluetooth devices such as MP3 and DVD players Attractive appearance with anti-skid mat on bottom of the speaker to add stability; Compact size to carry around on a daily basis Enjoy incredible sound quality thanks to the Enhanced Bass Resonator for music, movies, games, and gatherings