Warning: This product is only available for delivery in FRANCE - BELGIUM AND SWITZERLAND
2.0 by Riester stands out for outstanding acoustic performance and comfort during auscultation of adults, and children. duplex & reg; 2.0 with a double aluminum roof. Innovative acoustic system with exceptional auscultation for all frequency ranges. Double roof high precision aluminum. Special membrane for accurate acoustics, & Oslash; 44 mm, with new anti-cold rings for a better comfort on the skin. Anatomic lyre with integrated multi-spring & for the adjustment of the pressure of support. Extra-soft, interchangeable and adjustable tips for a tight fit & oacute; perfect ear and a very comfortable wearing. Total length: 74 cm. Pipe in green, without latex. Weight: 97 g aluminum. Including a pair of tips, a membrane and a spare badge.