1Dual-use Stethoscope: Two auscultation methods, high-pitched bass can be done. 2High-quality Materials: Stainless steel sound waves transmit no attenuation in heavy metals, making it truly clear. 3Good Sound Insulation: The closed earplugs have no rubber plugs and are super soft to avoid outside noise. 4Comfortable to Wear: Soft ear tube, natural rubber hose, non-toxic and soft, portable measurement of multiple parts. 5Anti-cooling Ring Design: Multi-range to remove noise and reduce the sound generated by the hand touching the product probe.
Fruugo United Kingdom