COMFAST CF-723B Mini 2 in 1 USB Bluetooth WiFi Adapter 150Mbps Wireless Network Card Receiver Specifications: 1.Brand: COMFAST 2.Model: CF-723B 3.Antenna: Built-in smart antenna, 2dBi gain 4.Interface: USB2.0 5.Working frequency band: 2.4GHz 6.Wireless frequency: WiFi: 2.412~2.484GHz; Bluetooth 4.0: CHO-78 7.Wireless standard: IEEE802.11b; IEEE802.11g; IEEE802.11n 8.Transmitting power: WiFi: 17dbm; BT: 10dbm 9.Transmission rate: WiFi: 11b: 125.511Mbps; 11g69121824364854Mbps; 11n: 150Mbps, BT: 1Mbps for Basic Rate; 2.3Mbps for Enhanced Date Rate 10.Security features: WPA-PSKWPA2-PSK; WPAWPA2; WEP 11.Operating system: WiFi: for Windows XP Vista 7 8 8.1 10 (32-bit, 64-bit) for MacOS 10.6-macOS 10.13 (Note: Bluetooth driver does not support for Windows XPVistaMAC) 12.Other features: analog AP function 13.Working temperature: 0 Degree C ~ 40 Degree C 14.Storage temperature: -40 Degree C ~ 70 Degree C 15.Working humidity: 10%~90% RH, no condensing 16.Storage humidity: 5%~90% RH, no condensing 17.Product size: 19.5*15*7.5mm0.77*0.59*0.30inch 18.Product weight: 20g