ReTrak ETCHGSLIM AC Adapter - 110 V AC, 220 V AC Input - 5 V DC/3.42 A, 18 V DC, 20 V DC Output

Delivers 5 V DC to ensure that your device is always ready to use 3.42 A current helps your device charge quickly Ultrabook device supported for better reliance and optimal performance AC Adapter with 110 V AC input voltage for maximum feasibility and added productivity Good power efficiency and comparatively light weight Energy efficient - designed to use less energy than alternative products, potentially helping you save money and reduce your carbon footprint.