Features 1. 150M internet access speed. 2. Smart indicator light shows status of wifi signal, power, WPS. 3. Small and practical, you can take it on a trip without worrying about not having Wifi. 4. Low power consumption, safe and durable. Long-lasting battery for long-term use. 5. Support eight devices to access at the same time, the device will automatically select a high priority signal source to connect to devices with Wifi, such as mobile phones, tablets and notebooks. Specification Network and frequency band: TD-LTE, FDD-LTE, WCDMA, TD-SCDMA, GSMI. Transmission rate: the maximum upstream and downstream. Up to 50Mbps / 150Mbps Interface type: micro-USB 2.0 Expandable memory card: up to 32G Power adapter: input voltage 5V, input current 1A Battery: 3.7V / 2300mAh (built-in) Standby time: about 50 hours Working time: about 10 hours Charging time: about 3 hours Supported operating system: Windows8 / Windows7 / VISTA / for XP (SP2 and higher) Working temperature: -10C-45C Storage temperature: -20 C-70 C 4G frequency band: FDD: B1 / 3; 3G: B1 Color: White Material: ABS Size: 11 x 6.5 x 1.5Cm Package Includes: 1 x WiFi Router 1 x Cable 1 xManual