enjoy surfing anytime without dropping the internet 300mbps wireless speed for easy download of and music the 2.4ghz frequency band is equipped with signal amplifiers (pa+lna), effectively enhancing signal transmission power while improving signal reception sensitivity, the theoretical signal coverage strength has been increased by 30%, and efficient wall penetration has been achieved 300 mbps four antenna gain signal enjoy 4g wireless life no broadband installation, plug in and use, extremely fast 4g, faster no receiver required, computer ethernet network directly connected to the internet Hign-concerned Chemical:None Model Number:4G Router Note: This version is the Eurasian version Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC100-240V Color:As Shown Material:plastic Package Contents: 1 * 4G Router 1 * adapter 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.