It can convert the voltage from 220V to 110V. Efficient and intelligent, precision voltage. High safety, not easy to explode, safe, energy-saving, flexible. Effective thermal dissipation which is stable to use. Low consumption, long service life, high energy transformation ratio. Upgraded to add thermal insulation function, overheating, overpower protection, Mini size is portable, which is useful when you travel in 220V countries. Suitable for water dispenser, priter rice cooker, fan fax machine, air machine, computer, etc. Colour:black Material:plastic Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. voltage: AC220V Due to different product batches, the appearance , which does not affect the use Package Contents: 1 * travel voltage converter Only the above package content, other products are not included. Note: Light reflection 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.