A quasi-professional USB endoscope engineered for ear, nose and throat examination. Plug it into any laptop or PC and bring crisp, real-time HD imaging straight to your consultation room — no bulky camera stack, no expensive imaging system required.
Key Selling Points
Sony 1/2.8" CMOS sensor — true 1920*1080 imaging at up to 60 fps for smooth, detailed real-time views
Next-generation 2.9µm pixels deliver about 2* the sensitivity — reliable imaging even in low light
Medical-grade build — BF-type applied part, medical silicone cable, IPX8 waterproof probe, C-bayonet coupling
One-touch white balance, image freeze and electronic zoom (0–6*) all controlled on the handle
Scene-based AI high-speed processor handles up to 3 GB of image data per second
Integrated camera and portable light source — high brightness, low power, no heat
Plug-and-play and driver-free on Windows, Mac and Linux
24-month free repair on quality issues, 3-year warranty and lifetime after-sales service
Technical Specification Summary
Sensor: 1/2.8" Sony CMOS, 2MP
Resolution: Digital 1080P (50/60 fps)
Digital zoom: 0–6* | White balance & freeze: supported
Cable length: 2 m
Light source: Ø10 mm output, 121 lm, CRI ≥ 90, 5200K–6200K
Power: USB DC 5V, <1.4W | Working current: 260mA ± 10mA
Operating environment: −20 °C to 50 °C
Handle: 147 mm * Ø35 mm, 250 g
System Compatibility
Windows · Mac OS · Linux — connects to any USB device, including laptops, desktop computers, tablets and smartphones.
Applicable Scenarios
ENT examination and consultation
Surgical teaching and demonstrations
Medical training programs
Clinic and outpatient diagnostic use
Warranty & Trust
24-month free repair from the date of sale for quality-related faults (excluding consumables)
3-year warranty coverage; lifetime repair service thereafter
Comes with portable light source, instruction manual, warranty card and Certificate of Conformity
Bring HD clarity to your practice. Order the LN-S353 today.