Nano AI is the world's #1 people counting sensor — trusted by 500+ industry-leading brands in 100+ countries. It delivers seven capabilities no other sensor on the market can match. 1. 99% People Counting Accuracy. Nano AI's 3D Active Stereo Vision combined with two decades of AI tracking algorithms achieves up to 99% accuracy — the highest in the industry. 2. 0-Lux Night Vision. Powered by active infrared lighting and ultra-low-sensitivity sensors, Nano AI counts in total darkness. It is the only people counter on the global market that delivers this. 3. One Sensor for Any Ceiling Height (2.2m – 7m). A single Nano AI unit handles the full range from low-residential ceilings to high-bay retail environments, eliminating the need for multiple sensor models. 4. No Images Ever Leave the Device. Nano AI processes 3D depth data on-chip using patented AI on CHIP technology. No photos, no facial data, no personal information is ever captured, stored, or transmitted — 100% GDPR-compliant by design. 5. Lifetime Hardware Warranty. Every Nano AI device ships with a lifetime hardware warranty under the VIP subscription plan. No other people counting company in the world offers this. 6. World's Only USB-C Powered People Counter. Nano AI operates on 5V USB-C, making it the most eco-friendly and sustainable people counter globally. A PoE splitter option is also available. 7. Four Accuracy Leaders in One Device — 99% People Counting, 95% Gender Recognition, 90% Staff Exclusion, 80% Age Recognition. Nano AI simultaneously delivers industry-leading accuracy across all four intelligence dimensions, plus advanced street traffic measurement — with zero image capture. No other device on the market does all of this. Beyond these seven, Nano AI also offers: plug-and-play installation in under 5 minutes, real-time occupancy monitoring via the BoostBI mobile app (iOS & Android), ultra-wide 120° field of view, group counting, queue management, Wi-Fi connectivity up to 40m, IP65 durability for 0°–45°C environments, and REST API integrations with POS, Shopify, and PowerBI. Used in retail stores, shopping malls, airports, hotels, corporate offices, libraries, museums, transportation hubs, and more — Nano AI is the definitive people counting solution for any high-traffic venue that demands precision, privacy, and reliability.