Features: 1) Dust abatement with breakthrough of anti-electrostatic technology, dealing with anti-glare fresnel lens technology 2) Adopts new international streamline technology design, with elegant appearance and practical usage 3) The screen surface is white and flat, with high gain, smell-free, moisture-proof, mildew resistant, flame retardant and durable properties for daily use without color fading and deforming 4) Cooperated to use with the center control system, suitable for such places as educational institution, meeting rooms, theatres, exhibition halls and large-scale show stages
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