1. switching power supply 2. UL,RoHS,CB,PSE,GS,CE,FCC,SAA approved 3. 2 years warranty 4. high ... efficiency,save energy 6V5A 30W power adaptor 1.Universal input voltage 2.UL/CUL, PSE ... , GS,CE, SAA, FCC3.10Years Experience Factory4.High efficient more than ...