3M™ Secure Click™ Head Harness Assembly with Speaking Diaphragm Medical Instrument Cleaning Large - 17½" - 19"/44

Large - 17½" - 19"/44

ensuring clear visibility and access to the oral cavity or airway during clinical examinations and procedures

Compact and convenient

Product Code: UCALM-A39-284

3M™ Secure Click™ Head Harness Assembly with Speaking Diaphragm Medical Instrument Cleaning Large - 17½" - 19"/443M Secure Click Head Harness Assembly with Speaking Diaphragm The 3M Secure Click Head Harness Assembly with Speaking Diaphragm can be used on the following models: 3M Secure Click Half Facepiece Reusable Respirator HF 801SD, 3M Secure Click Half Facepiece Reusable Respirator HF 802SD, and 3M Secure Click Half Facepiece Reusable Respirator HF 803SD. Each unit is sold separately. Features: Helps maintain the regulatory performance requirements of the