Phone:
+86 577 65917211 /
66801577 / 66816625
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Length: 165mm
Width: 37mm
Weight: 53.2g ( without batteries)
The lifetime of Bulb: 20 hours continuously
·Airtight seal;
·Direct Illumination with LED technology;
·Homogenous illumination of ear canal and tympanum;
·Anti- scratch glass viewing window with 3x magnification;
·Durable and easy to clean;
·2x 4 sizes ( 2.4mm/3mm/4mm/5mm) of reusable tips;
·2x AA Batteries used.
| Quantity: | |
|---|---|
 | Length: 165mm Width: 37mm Weight: 53.2g ( without batteries) The lifetime of Bulb: 20 hours continuously
·Airtight seal; ·Direct Illumination with LED technology; ·Homogenous illumination of ear canal and tympanum; ·Anti- scratch glass viewing window with 3x magnification; ·Durable and easy to clean; ·2x 4 sizes ( 2.4mm/3mm/4mm/5mm) of reusable tips; ·2x AA Batteries used. |
Operation | Temperature | 10℃~35℃ |
Humidity | 30%~75% | |
Air pressure | 700hPa~1060hPa | |
Storage & Transport | Temperature | -20℃~70℃ |
Humidity | 10%~90% (Without condensation) | |
Air pressure | 500hPa~1060hPa |
| Length: 165mm Width: 37mm Weight: 53.2g ( without batteries) The lifetime of Bulb: 20 hours continuously
·Airtight seal; ·Direct Illumination with LED technology; ·Homogenous illumination of ear canal and tympanum; ·Anti- scratch glass viewing window with 3x magnification; ·Durable and easy to clean; ·2x 4 sizes ( 2.4mm/3mm/4mm/5mm) of reusable tips; ·2x AA Batteries used. |
Operation | Temperature | 10℃~35℃ |
Humidity | 30%~75% | |
Air pressure | 700hPa~1060hPa | |
Storage & Transport | Temperature | -20℃~70℃ |
Humidity | 10%~90% (Without condensation) | |
Air pressure | 500hPa~1060hPa |
