About the product:
1. Portable design, easy to operate, and convenient to carry. It is a good friend for traveling and outdoor sports.
2. Bluetooth Stereo Speaker for iPhone and other Smartphones, so that you can enjoy a high definition stereo sound whether you’re lounging around the house, or partying, walking out, camping, hiking, biking.
3. Built-in Microphone: Supports hands-free calls.
4. Support TF card & USB music playback, plug, and play. Support AUX Audio & FM Function.
5. Up to 10m transmission distance.