GENUINE and ORIGINAL Packing same as Pictures.Provide Tracking Number● 5GHz dual-band wireless environment as a wider-RT5572 chipset compatibility of smart devices and rice cake!Form: Wireless LAN CardConnection Type: USB 2.0Maximum transfer rate: 300 MbpsWireless LAN:* Supported standards: 802.11b, g, n* Frequency band: 2.4GHz, 5GHz (dual-band)Technology:* WPS: one-touch wireless set* AP functions:Wired for Internet-connected PC by attachingAs APChipset: RT5572 La LinksDimensions (W x H x D): 9.25 x 2.7 x 1.5 cm