Words to Describe stethoscope

How stethoscope often is described ("________ stethoscope")

• exacting
• nuclear
• regular
• closed
• broken
• modern
• warmed
• electronic
• single
• solid
• esophageal
• fashioned
• simple
• wooden
• medical
• hollow
• clean
• type
• cold
• pediatric
• differential
• specialized
• ultrasonic
• binaural
• dangling
• warm
• shaped
• oesophageal
• conventional
• suitable
• ordinary
• cylindrical
• black
• sensitive
• acoustic
• shiny
• crude
• mechanical
• usual
• foetal
• fetal
• sterile
• monaural
• doppler
• double
• icy
• aural
• electrical
• rigid
• convenient
• amplified
• held
• imaginary
• obstetric
• familiar
• plastic
• quality
• inlaid
• straight
• traditional
• special
• headed
• precordial
• modified
• flexible
• acoustical
• standard
• electric