






Attributes
2 YearsWarranty
Online Technical SupportAfter-sale Service
Guangdong, ChinaPlace of Origin
aluminum alloy, PVC, manganese steel electroplatingMaterial
Class IIInstrument classification
EN 149 -2001+A1-2009Safety standard
Brand Name:LANNX
Model Number:L4 Pergnancy
Power Source:Manual
Shelf Life:3 years
Quality Certification:CE
Product name:Foetal Heart Sound Stethoscope
Stethoscope ear:Aluminum alloy infiltrating plastic
diameter of head:47mm(Adult)/33mm(Child)
Y tube:PVC material
thickness:4*8mm
length:65cm
Ear hook:Stainless steel 304 material
Spring leaf:manganese steel electroplating
Earplugs:PVC soft earplugs or ABS














