Adapter type: Power adapter (EU standard) Input voltage: AC 100 - 240 V, 50/60 Hz Output voltage: 9 V DC Output Current: 2 A and portable, convenient to use Protection against overload and short circuit Jack outboard diameter adapter: . 0.22inch / 5.5mm Adapter output Jack inner diameter: about.0.08-0.1inch /2.1mm-2.5mm (adjustable) Dimension (LxWxH): . 2.95 x 1.85 x 2.68inch / 75 x 47 x 68 mm Cable length: .1m Type of plug: EU plug, applies to Indonesia, Germany, France, Spain, Italy, etc. Color: black Material: ABS Package content: 1 * AC adapter converter Only the content of the previous package, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.