Enjoy faster speed with 4G+ MiFi- Supports 4G LTE: Advanced Cat4 network, reaches up to 150 Mbps download speed and 50 Mbps upload speed, compatible with 3G/4G network Longer lasting battery Mobile Wi-Fi Box: 2000 mAh battery for up to 8 hours of working, and easy management with tpMiFi app, unlocked Mobile Broadband Hotspot: Simply insert a 4G SIM card to create your Wi-Fi Hotspot, Instantly share 4G/3G connection with up to 10 Wi-Fi devices such as Tablets, mobile phones, laptops, game consoles, and more System Requirements – Window 10/8/7/Vista/XP, Mac OS, Android, iOS, Windows Phone Wi-Fi in most countries and regions (except USA and Japan)-Check with your Network vendor if it is required a special manual setting to get the internet access when travelling overseas