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 2100mAh lithium-ion battery, lower consumption, use time 4-6 hours 5. With LCD 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:H91-SEA Supported frequency band: H91 -- Southeast Asia frequency band: B1/B3/B5/B40 Download: 150Mbps, upload: 50Mbps Wireless Internet support: 802.11 b/g Sharing: Support up to 10 users Battery: 2100 mAh lithium battery Standby time Standby for more than 30 hours, continuous work for more than 4-6 hours Antenna: built-in System: TDD-LTE, China (WCDMA), FDD-LTE Wireless network support frequency: 2.4G adapter: Input voltage: 100V~240V, 50Hz~60Hz Output voltage: output: 5V DC 10% Output current: 1.0A Language: support Chinese and English Product size: 11.1x7.1x3.8cm Colour:White Material:ABS Package Contents: 1 x Mobile router 1 x Charging cable 1 x Chinese and English manual 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.