OURLiNK is a consumer electronics brand known for selling affordable wireless networking products, particularly USB Wi-Fi adapters and network accessories on online marketplaces such as Amazon. The company focuses on compact plug-and-play adapters designed to add or upgrade wireless connectivity for laptops and desktop PCs. Many OURLiNK adapters support dual-band Wi-Fi (2.4 GHz and 5 GHz) and modern standards like 802.11ac for faster internet speeds. Their devices often use Realtek chipsets and are compatible with Windows, macOS, and sometimes Linux systems.