You can never have enough AC adaptors. The ETL Certified USB AC Adaptor with 5V/1A output is small enough to throw in your purse or bag and keep with you at all times. Perfect for smartphones. White with black Geiger logo. Size: 1.25" H X 1.25" W X 1.25" L. PCNA/7120-25
Geiger Associates: 8 points.