SAFEWATTS USB Power Adapter Charger for ASUS Google Nexus 7 FHD, Memo Pad HD 7 Tab, Fonepad 7 FE170CG Dual SIM ME175CG Tab, Transformer Book T100TA T100TAF Tablet, 10W - 2.1A / 6-Foot. Input: AC100-240V (worldwide use) Output: 5V 2.1A - 10W Connecter: Micro USB Cable (detached) Included Cable Length: 6 foot UL UL60950 / PSE/ CES-400 / CE Approved -Efficiency: CEC Leve 6 / VI