D-Link DWR-932 4G LTE Mobile WiFi Hotspot. Top Wi-Fi standard: Wi-Fi 4 (802.11n), WLAN data transfer rate (max): 150 Mbit/s, Wi-Fi standards: 802.11b, 802.11g, Wi-Fi 4 (802.11n). Mobile network generation: 4G, 2G standards: Edge, GPRS, GSM, 3G standards: HSDPA, HSUPA, UMTS. Security algorithms: AES, TKIP, WPA, WPA2-PSK. Product type: Portable router, Product colour: Black, LED indicators: Activity, Status. Antenna design: Internal