Features: 1. The wireless transmission speed is as high as 300Mbps, whether you are surfing the Internet, chatting or playing, you will enjoy a powerful network experience 2. 4G WiFi provides up to 30m coverage, enjoy 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 3000mAh lithium- battery, lower consumption, use time 12 hours 5. With LCD indicator light display, easy to check the status, just put it in your pocket, you can enjoy WiFi anytime, anywhere. Specification: Product Name: Portable WiFi Router Model: E5783 Plus CAT4 300MBPS 3000mAh battery Supported frequency bands: LTE : B1/B3/B5/B7/B8/B20/B28/B38/B40/B41 WCDMA : B1/B5/B8 Applicable : /Southeast /South /Central / /Middle Countries/Europe( 43 countries/1 region ) Africa 53 countries/6 regions ) Wireless standard: IEEE 802.11n System: TDD-LTE Wireless network support frequency: 2.4G&5G Card slot: - Size: 58.6 x 97.6 x 25.74 mm Material: ABS colour: White Package Contents: 1 x Portable WiFi router 1 x USB 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.