Wifi router Wireless 4g 10000Mh battery Standards And Protocols: Wi-Fi 802.11g, Wi-Fi 802.11b, Wi-Fi 802.11n Package: Yes Application: Home Number of USB Interfaces: USB Model number: PW100 Color: Black Frequency band: FDD LTE: 1/3/5/7/8/20/28 TDD-LTE: 38/40/41 WCDMA: 1/5/8 USB output: 5V/2.4A USB input: 5V/2.4A Lithium battery: 10000mAh Operating system: WIN7 (32-bit / 64-bit), WIN8, WIN10, Mac OS X10.6 and later versions Operating temperature: 0~45°C Storage temperature: -20 ~ 70°C Product size: 100 x 60 x 32mm/4.0 x 2.4 x 1.3inch Package size: 120 x 65 x 35mm/4.7 x 2.6 x 1.4inch Gross weight: 250g