1. Powerful NILLKIN X-Man speaker with big battery, perfect sports or travel partner to listen to wonderful music.
2. Easily and quickly connects to your bluetooth devices. Connect to your phones or tablets and play the music you want.
3. This bluetooth speaker supports hands free calling function.
4. Equipped 2 x 18650 lithium batteries that can be recharged and last for more than 8 hours to play music.
5. Equipped with hanging buckle, USB charging cable, and AUX cable.
6. You can either enjoy wireless music through bluetooth connecting or listen to songs by connecting the AUX cable.
7. Stereo Wireless Sound Box Subwoofer Audio Receiver.
8. For iPhone, Galaxy, Sony, Lenovo, HTC, Huawei, Google, LG, Xiaomi, other Smartphones.