1. The wireless transmission speed is as high as 150Mbps, whether you are surfing the Internet, chatting or playing, you will enjoy a powerful network experience2. 4G WiFi provides up to 50m coverage, enjoy wireless connection anytime, anywhere3. Internet connection sharing up to 10 WiFi users, surf the Internet with your family or at the same time without delay4. Built-in 2100mAh lithium- battery, lower consumption, use time 4-6 hours5. With LCD indicator light display, easy to check the status, just put it in your pocket, you can enjoy WiFi anytime, anywhere.Product Name: Portable WiFi RouterModel:H91-USASupported frequency band:H91 -- American version frequency band: /B4/B5/B7//B17Download: 150Mbps, upload: 50MbpsWireless Internet support: 802.11 b/gSharing: Support up to 10 usersBattery: 2100 mAh lithium batteryStandby timeStandby for more than 30 hours, continuous work for more than 4-6 hoursAntenna: built-inSystem: TDD-LTE, China (WCDMA), FDD-LTEWireless network support frequency: 2.4Gadapter:Input voltage: 100V~240V, 50Hz~60HzOutput voltage: output: 5V DC 10%Output current: 1.0ALanguage: support Chinese and EnglishProduct size: 11.1x7.1x3.8cmColour:WhiteMaterial:ABSPackage Contents:1 x Mobile router1 x Charging cable1 x Chinese and English manualOnly 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.