1.standard:  Qistandard
2.input voltage/current: 5V/1.5A~2A
3.output voltage/current: 5V/1000mA
4.frequent : 100-205 KHz
5.charging distant : 4~8mm
6. apply for: Nokia Lumia 920, LG Nexus 4, Galaxy S3, Note 2, Galaxy S4/S3/N2/N3/N4/S6 with receiver case, ect.
7.color：black/white
8. productsize：118X72.5X7.5mm                   
9 packing size :165*100*40 mm