Manufacturer part number: 25-3257-00 Product description
●The diaphragm is designed to pick up sound from the left and right sides, making it easy to hear.
●It uses double tubes to cut out external noise and has excellent sound transmission properties.
●Adjustable ear fittings help reduce ear pain and fatigue.
Product Specifications
Color: Black
●Product size: Total length = 700mm
●Diaphragm: φ47mm
Tube diameter: 13mm
Weight: 139g
●Material: Chest piece = brass, ear pieces = aluminum, spring = polycarbonate, tube = polyvinyl chloride
●Individual packaging quantity: 1
●Accessories: 1 pair of soft ear tips (small), 1 pair of semi-soft ear tips, 1 diaphragm, name tag Pharmaceutical classification: General medical device Sales name: Stethoscope Phonik
