BLU Dash Jr White Dual USB Port Home and Travel Charger with Micro USB Cable, Charge your Tablet simultaneously with a 3400mAh Port Two USB ports for maximum compatibility (2.4A port for tablets and 1A port for smartphones) Convenient compact size with folding prongs for easy storage Internal smart IC chip prevents overcurrent/overcharging/overheating Input: 100-240V Output: 5.0V~3.4A