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 30m coverage, enjoy reliable wireless connection anytime, anywhere3. Internet connection sharing up to 8 WiFi users, surf the Internet with your family or friends at the same time without delay4. Built-in 2600mAh lithium-ion battery, lower consumption, use time 6-8 hours5. With LCD indicator light display, easy to check the status, just put it in your pocket, you can enjoy WiFi anytime, anywhere.You can check frequency bands in https://.frequencycheck./countriesProduct parameter:Product Name: Portable WiFi RouterCAT4 150MBPS 2600mAh batterySupported frequency bands:LTE:BAND 1/2/3/4/5/6/7/8/20(28)/38/40/41WCDMA: B1/2/4/5/8GSM: 850/900/1800/1900Channel Bandwidth: 1.4/5/10/15/20MHzChannel step size: 100kHz minimumOutput power optional: 22dBmModulation: Upstream QPSK/16QAM Downstream QPSK/16QAM/64QALAN+RJ45: The LAN port allows you to connect the modem to the PCUSIM slot: support standard 1.8V/3.3VBattery: support lithium battery/2600MAhLED: 5 display functionsWeight: 110 gramsColour:whiteMaterial:ABSSize:105 x 60 x 18.5mmPackage Contents:1 x Portable router1 x Charging cableOnly 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.