Read order: Different operators have different frequency bands in different countries. check frequency bands in your country order. You can check the frequency band of your country/region at the following website https://.frequencycheck./countries Product Introduction: The equipment adopts metal casing, and the vehicle anti-interference design has good anti-interference performance. Adopt vehicle- power supply design, support vehicle 12V power supply and 24V power supply system, which can effectively prevent damage to equipment caused by vehicle power supply fluctuations. color: Black material: metal 4 antenna is detachable and supports external antenna. Simply plug in the operators' and it can search and connect to achieve high-speed 3G/4G/5G broadband access automatically. The product also provides WIFI hotspots, which users can connect mobile phone and computer to access to internet. Europe version Frequency bands: 4G/FDD:B1/B3/B7/B8/B20 3G/WCDMA:B1/B8 Applicable to Europe, Africa, , all countries and regions, such as Russia, Israel, South Korea, , , Ukraine, , , Netherlands, , Nigeria, Switzerland, Kazakhstan, , Ghana, etc. Plug Type:EU Plug,it applies to Indonesia, , , , and so on Voltage: AC100-240V Package Contents: 1 x WiFi 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 a little different from the real thing. The measurement allowed error is +/- 1-3cm.