Riester Duplex Dual Head Stethoscopes feature an acoustic system with auscultation for all frequency ranges. The Dual Head Stethoscope has a high-precision double chest-piece made of stainless steel for durability. The Stethoscope's bilateral membrane allows for precise acoustics and includes non-chill rims. The Duplex 2.0 Stethoscope also features anatomically shaped binaural with an internal spring for adjusting the contact pressure. The Riester Stethoscopes unique latex free Y-tube has a total length of 29 inches (74 cm) making it ideal for most applications.
The 4210 Stethoscope package includes two pairs of replacement ear-tips, one each replacement membranes, and a name plate.
The Riester duplex II is a high-quality newly designed stethoscope with precision double chest-piece. The acoustic performance has been considerably improved over previous models to offer maximum acoustic performance.
- Double-headed chest-piece is made out of specially lightweight galvanized aluminium.
- Special membrane for perfect auscultation, Ø 48mm, with particularly flat and soft non-chill rims for improved adaptation on the skin.
- Bell, Ø 36mm for instant low frequencies.
- Overall length: 77cm.
- duplex is supplied with a pair of replacement ear-tips and a replacement membrane.
- Soft sealing silicon ear tips, with auto-rotation function, for consistently perfect fit and enhanced comfort.
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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.