Hanhong Digital Stethoscope is used to auscultate the activity and sound changes of human heart, lung and other organs.
Product introduction
MD33E Digital Stethoscope Function：
● Cardiopulmonary auscultation mode switching
● Outstanding sound sensing technology achieves distortion rate <1.5%
● Up to 24X sound amplification
● Excellent ANR technology reduces unwanted ambient noise
● Auscultation can be proceeded through light-weight clothing
● Inbuilt Bluetooth module, wireless connect to intelligent terminal, enables recording and playback function through APP/software
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MD33E Digital Stethoscope Detail |
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Model |
MD33E |
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Specifications |
48*42*42mm |
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Diaphragm Diameter |
1.4''(36 mm) |
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Overall Length |
52''(1320 mm) |
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Weight |
100.5g |
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Main Color |
Gold, Rose Gold, Platinum Gold, etc. |
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Functional Button Number |
4PCS |
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Attenuation |
100Hz-500Hz ≤12dB 600Hz-1000Hz ≤20dB |
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Frequency Range |
20Hz-1000Hz |
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Interface |
LED Indicator |
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Operation Time |
9 hours |
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Power Type |
Rechargeable Li-ion Battery |
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Accessories Included |
Specialized Earphone,USB Cable |
Next：Hanhong MD33G Digital Stethoscope