High Security Level Support WPA/WPA2 encryption, effectively prevent various virus attacks High Efficiency , Environmental Protection Andow Power Consumption 2100mah Battery Working Time Up To 8-10 Hours 10 devices can be connected at the same time Stable connection , not easy to drop , the equipment will not heat<br><br>B: Eurasian version frequency band FDD: 1.3.5.7.8.20 TDD:40.41 Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:White Material:ABS<br><br>Package Contents: 1 x Router 1 x Charging cable<br><br>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.