Security: OPEN, SHARED, WEPA AUTO, WPA-, WPA2-, WPA, WPA2, WPA-/WPA2-, WPA/WPA2, 802.1x Battery: 2100mAh, working time 4- 5 hours frequency band: 4G FDD LTE B1/B3/B5 3G WCDMA B1(2100MHz)/B5(850MHz) Applicable to Europe Asia Africa (Please ask if it matches the frequency band of your country before placing an order, thank you) Support up to 8 suers. 802.11b/g:up to 150 Mbps speed: 802.11b: 1, 2, 5.5, 11Mbps 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps 802.11n: 150Mbps Please note:Due to different batches, the product appearance and printing may be different, which will not affect the use Colour:White & Black Material:plastic Package Contents: 1 * MiFi 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.