The EB-1170K Video Bronchoscope features ergonomically positioned suction valves and angulation levers, optimized for balance and ease of operation. The simple one-component valves, available in semi-disposable rubber or autoclavable plastic, offer complete fingertip control of aspiration. The 3.7 mm insertion tube houses a 1.2 mm working channel, and provides clear, full-screen images for examination.