Description: The WiFi dongle has USB 3.0 interface, providing high speed of wireless receiving and transmission. Mini compact WiFi dongle is easy to be carried. Plug and play operation is convenient for use. Made of premium ABS and electronic component material, the WiFi dongle is reliable and has long service life. Length of the WiFi dongle is 4.6cm, width is 2cm and thickness is 0.9cm. It is compatible for Windows XP/Vista/7/8/10, for Linux X and for Max OS X. Item Name: WiFi Dongle Material: ABS,Electronic Component Sensitivity: Receiver: 802.11b: -76+/-1dBm, 802.11g: -65+/-1dBm; 802.11n (HT20), -70+/-1dBm; 802.11n (HT40), -65+/-1dBm; AC80-MCS9: -55+/-1dBm Support Operating System: for Windows XP/Vista/7/8/10, for Linx2.6X, for Mac OSX Transmission Distance: 100m Transmission Speed: 11b: Max 11Mbps, 11g: Max 54Mbps, 11n: Max 300Mbps, AC: Max 867Mbps Chip Model: RTL8812BU Cable Length: Antenna: 24.2cm Interface: USB3.0 Operating Frequency Range: 2.4122484GHz/5.15-5.825GHz RF Power: 802.11b (CCK) 11Mbps: 18+/-1dBm, 802.11g (OFDM) 54Mbps: 15+/-1dBm, 802.11n (OFDM) 54Mbps: 15+/-1dBm, 802.11ac (AC80) MCS9: 12+/-2dBm Antenna Gain: 5dBi Wireless Transmission: IEEE802.11ac/a/n/g/b Encryption: WPA/WPA2/WEP/802.1X/WMM Size Details: 4.6cm x 2cm x 0.9cm/1.81" x 0.79" x 0.35" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x WiFi Dongle 1 x Antenna 1 x Disk 1 x User Manual