KFD AC Adapter For Lenovo N21 Chromebook 11.6",N21 80MG, N21 80MG000US,N21 80MG001US; Lenovo 5A10H70353,ADLX45DLC3A,GX20K02934; Nokia AC-300,0675693,NII200150, N11200150;Nokia Lumia 2520 4G LTE Tablet KFD products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications Warranty: 30 Days Free Exchange /36 Months Warranty; This adapters was made with the highest quality materials.V-0 grade flame retardant,OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection)100% compatibility with the original,more safety than other adapter Input: 100-240V 50-60Hz --Please confirm the specifications and plug size before purchasing!If you can't make sure,pls feel free to contact us Compatibility:Lenovo N21 Chromebook, N21 80MG000US, N21 80MG001US; Lenovo 5A10H70353, ADLX45DLC3A, GX20K02934, this adapter comes with 7.55 Inch AC DC Charging Cable Products trademarked KFD are marketed and sold exclusively by KFD+ Serial number is 86629087