Youjie HF600 Presentation Area-imaging Scanner Features and BenefitsErgonomic Design: 2-modular body design with large window can easily meet various scanning needs.Switch for Mobile Scanning: a single button enables the optimal scanning of 2D barcodes on mobile phones, improving efficiency and customer satisfaction.Sleep Mode with IR Activation: effectively reduces power consumption, extends product life and lowers operating costs.Intelligent Lighting Technology: with 3 adjustable lighting options, scanner illumination is optimized for superior 2D scanning performance and high motion tolerance.