1.gynecological silver chest piece
2.zinc alloy chest piece, good sound conduction.
3.standard black dual PVC tubing, well-sealed dual sound conduction channel. good resistance to ambient interference.
4.High quality rolled steel connecting spring, tightness is reasonable
5.gift box package
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XRME210210200
XINDRAY
Feature:
Detailed Pictures:
Feature:
Detailed Pictures: