Findway Portable Bluetooth Speaker for Bluetooth Enabled Media Device - Black Brand new and high quality bluetooth speaker 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. The Speaker easily connects to your device in seconds Note: it has three modes (Bluetooth,Radio,AUX). Some buyer responded can't use it and pls read bleow instructions.