Features: Can scan 1D barcode printed on paper/film at 1000t/s fast scanning speed, support manual continuous mode. Highly sensitive, it can easily deal with fuzzy/reflective/wrinkled/blur/colorful barcode, even under strong/weak light environment. Advanced full thunk capacitance and gold plated optical glass, we can guarantee high scanning sensitivity in 5 years. Wide voltage design can put an end to unsuccessful data upload caused by voltage fluctuation. Compatible for Mac/Android/Linux/Windows system, drive free, plug play. Impact-resistant and water-resistant design, durable for long time use.