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 experience 2. 4G WiFi provides up to 50m coverage, enjoy reliable wireless connection anytime, anywhere 3. Internet connection sharing up to 10 WiFi users, surf the Internet with your family or friends at the same time without delay 4. Built-in 1500mAh lithium-ion battery, lower consumption, use time 4-6 hours 5. With indicator light display, easy to check the status, just put it in your pocket, you can enjoy WiFi anytime, anywhere. Product Name: Portable WiFi Router Model: E5576 4G LTE Bands:B1/B3/B5/B7/B8/B20/B38/B40 3G UMTS WCDMA:B1/B8 rate: download 150Mbps, upload 50Mbps System: TDD-LTE, China (WCDMA), FDD-LTE Wireless network support frequency: 2.4G WIFI: Support 802.11 b/g Sharing: 10 users Battery: 1500 mAh lithium battery Standby time: Standby time is more than 50 hours, continuous working time is 6 hours(personal operation is different, the actual situation shall prevail.) Antenna: built-in adapter: Input voltage: 100V~240V, 50Hz~60Hz Output voltage: output: 5V DC 10% Output current: 1.0A size:98x59x14.8 mm Colour:black Material: ABS Package Contents: 1 x 4G LTE router 1 x Charging cable Only 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.