AC1300 Dual-Band USB WiFi Adapter - 1300 Mbps high speed wireless: 5 GHz up to 867 Mbps and 2.4 GHz up to 400 Mbps, delivering a stable, low-latency connection for online surfing, gaming and streaming. - Upgraded four-antenna design with USB 3.0: enhances signal and range; USB 3.0 provides speeds up to 10x faster than USB 2.0. - Dual-band performance: choose 5 GHz for high speed and 2.4 GHz for broader compatibility and better wall penetration, reducing interference for smooth online activity. - Compatibility: suitable for PCs, desktops and laptops. - Use scenarios: - Upgrade an older desktop or laptop that lacks reliable WiFi to enable stable online gaming and streaming. - Improve gaming and video streaming performance in a living room, dorm, or home office. - Enhance video calls and online collaboration with a more stable wireless connection.