Features： 1、REPLACEMENT PARTS: Important and necessary accessories for hearing device stethoscope, replacement for the old or broken one, reliable for use. 2、HEARING DEVICE FITTING: Hearing stethoscope tube adapter can be used for for volume and noise detection of hearing device, suitable for listening test and fitting. 3、MULTIPLE APPLICABLE PLACE: Light weight and in small size, easy to store and carry, can be easily put into your bag, widely used in homes or laboratories. 4、TUBE ADAPTER SET: Ensure the stethoscope works properly, simple and practical, 10pcs of hearing test stethoscope tube adapter are available, meet your replacement needs. 5、SOFT SILICONE: Listening stethoscope tube adapter adopts great silicone material, safe and eco friendly, soft and skin friendly, wear resistant and durable for use. Specification： Item Type: Tube Adapter for Stethoscope Material: Silicone Use: Hearing device accessories monaural stethoscope listening test fitting, volume noise detection Package List： 10 x Stethoscope Tube Adapter