Works with any smart phone or tablet that has an external speaker including iPhone, iPad and Android devices such as Samsung Galaxy, LG and others. No Blue Tooth or Wi-Fi connection needed. Simply place on your device and turn the knob. It goes to eleven!
- Rechargeable Battery with USB Charging Cable Included
- Built-in 3.7V 300mAh Lithium-ion Battery (Up to 6 Hours of Play)
- Charging Voltage: DC 5V
- Light-weight, Portable