Check the listing for details. 300Mbps USB Wireless Adapter WiFi Network Card for Laptops PC. Condition: New. Listed at 9.98 USD. 300Mbps USB Wireless Adapter WiFi Network Card for Laptops PC Package : 1 300Mbs USB Wireless Network Adapter Card 1 Driver Software CD Ship in bulk without retail box. Item is discounted low for your savings Features: 1) 100% brand new 2) Simple and easy to use 3) 802.11n/g/b 300M Wireless WiFi USB 2.0 Adapter (Realtek 8191 Chipset). Complies with IEEE 802.11n(draft), IEEE 802.11g, IEEE 802.11b standards. Provides USB 2.0/1.1 hight speed interface. Transmission rate up to 300Mbps. Supports Ad-Hoc, infrastructure WLAN network, wireless roaming. Data security: 64/128-bit WEP Encryption WPA, WPA-PSK, WPA2-PSK, TKIP/AES Comes with an external antenna. 4) Supports Windows 2000, XP 32/64-bit, Vista 32/64-bit, Windows 7/8/8.1/10, Linux, MAC OS X Contact Us (1) We strive to provide the best service as possible, commit to resolve all problems and give fast shipping. (2) Please contact us before giving any negative feedback. If you have any questions, please do not hesitate to contact us. Payment (1) All payments must be prepaid and cleared. (2) We only accept Paypal payment. After checkout, please make through Paypal service. Shipping (1) Buyer is responsible for any incorrect address and undeliverable address. We reserve the right to charge the shipping fee again for returned items due to wrong address. We take the paypal address as your shipping address. Please make sure your shipping address is correct during check out. (2) Your order will be shipped within 24 hours after payment is cleared (Sat. & Sun. excluded and holidays) (3) We ship orders using USPS (United States Postal Service). The shipment usually takes 2-4 business days, excluding holidays, Saturday and Sunday (4) Local pick up is not available. (5) No International Shipping. Warranty (1) This product has a 30-day warranty. (2) Warranty does not extended to any products that are buyer's negligence, abuse, misuse, improper installation or physically damaged on the buyer or user's part. (3) Please contact us before making a replacement or refund. (4) In case of returning, buyer must pay their own postage and shipping fees for replacement or refund. We will provide replacement or refund after product is received.