There are 2 models150Mbps/600Mbps optional, different model with different interface and appearance, please choose suitable model before purchase: 1150Mbps BT and WIFI 2 IN 1 WiFi + Bluetooth 2600Mbps150Mbps+433Mbps BT and WIFI 2 IN 1 WiFi + Bluetooth 150Mbps WiFi + Bluetooth Wireless Adapter Supported Devices: WIFI:for Windows xp/7/8/8.1/10 Linux/MAC/OSX Bluetooth-compatible:Windows 7/8/8.1/10 Main chip: RTL8723 Bluetooth instructions: Bluetooth-compatible version: V4.2 Transmission distance: 10 meters RF power: 10dBm maximum Antenna gain: 2dBi Transmission speed: 3M/S Operating current: 100mA-200mA BT+WIFI Current changes with operating mode Support operating system: for WIN 7/WIN8/10 operating system WIFI Description: Supported standards and protocols: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b, CSMA/CA with ACK Transmission speed: 150Mbps Frequency range: 2.4 to 2.4835 GHz Working channel: 1-14 Modulation method: 802.11 g/n: OFDM, 802.11b: CCK 11, 5.5Mbps, QPSK 2Mbps, BPSK 1Mbps Transmission rate: 802.11b: 11,5.5,2,1 Mbp 802.11g: 54,48,36,24,18,12,9,6 Mbp 802011n: up to 150Mbps Receiver sensitivity: 130M: -65dBm@10% PER 108M: -65dBm@10% PER 54M: -65dBm@10% PER 11M: -87dBm@8% PER; Transmission distance: up to 100 meters in the room and up to 200 meters in the outdoors depending on the environment RF power: 16dBm maximum Antenna gain: 2dBi Support operating system: Windows 2000/XP/Vista/WIN 7/WIN 8/10/MAC OS operating system Operating Environment: Operating Temperature: -20C to 45C Storage temperature: -40C to 70C Operating Humidity: 10% to 90% RH Non-condensing Storage Humidity: 5% to 90% RH Non-condensing Package: 1 x USB Wifi+Bluetooth Adapter150Mbps 600Mbps WiFi + Bluetooth Wireless Adapter WiFi: Works with Windows 7/8/8.1/10/XP, just plug and play. Vista/Mac OS need install the driver, install the driver via a mini CD included. Bluetooth: Only for windows 7/8/8.1/10, not compatible with Vista/xp/Mac OS.The blue LED light will flash when works. 1. Dual Band: Alternative 11AC5.8G and 11N2.4G connections for TV shows, HD movies, streaming, and online gaming to avoid wireless interference. 2. 433Mbps Wireless Speed at 5.8GHz band or 150Mbps Speed at 2.4GHz band. 3.Support Soft AP mode to create a Wi-Fi hotspot. 4.Support WPSWi-Fi Protected Setup encryption method to free you from remembering long passwords. 5.Mini portable design for easy carrying, its convenient to use. Specification: -Item Name: Dual-Band WiFi Bluetooth Adapter -Bluetooth version: 4.2 -Chipset: RTL8821 -Interface Type: USB 2 .0 -Frequency range: 2.4GHz+5.8GHz -Antenna gain: 2dBi -Transmission Rate: 600Mbps 11N:150Mbps, 11AC:433Mbps -Standards: IEEE 802.11AC, 802.11b, 802.11g, 802.11n -Encryption: WEP Encryption, WPA-PSK, WPA2-PSK, WPA/WPA2 64/128bit Encryption. Package Included: 1 x 600Mbps USB WiFi + Bluetooth Adapter