3 Years Warranty Hardware · ✅Wireless Standard: IEEE 802.11b/g/n · ✅Frequency: 2.4GHz (❌5Ghz) · ✅Wireless Mode: Ad-Hoc / Infrastructure Mode · ✅Wireless Security: 64/128 bit WEP, WPA-PSK/WPA2-PSK · ✅Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM The TL-WN727N reaches speeds of up to ✅150Mbps, ideal for surfing, emailing and posting social media. With a push of the WPS button, connect the TL-WN727N to the Wi-Fi network without typing a complex password, and stay protected with reliable security Miniature Design – Plug in and forget ✅Package Contents ✅ 1x 150Mbps wireless N Nano USB adapter TL-WN727N 1x Resource CD 1x Quick Installation Guide System Requirements Windows 10(32/64bits),Windows 8.1/8(32/64bits), Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits), Mac OS X 10.7~10.10, Linux