Ultrasound Scanner Comparison Guide

VENDRA MEDICAL / COMPARISON GUIDE

Compare scanners by the examinations you perform.

Shortlist a portable ultrasound scanner by the probe type you need, the imaging modes required in your workflow and the depth of examination. Use the comparisons below to review model-specific differences, then open each product page for complete specifications.

Browse scanner types

Doctor performing an ultrasound examination in a clinical room
Illustrative clinical setting — not a Vendra product photo · Photo: ArtPhoto_studio / Freepik
A PRACTICAL STARTING POINT

Start with the scan type.

Probe selection usually begins with the anatomy and scan depth. These examples explain the main differences before you compare individual models.

Ultrasound transducer used during an abdominal examination
Illustrative clinical photo · stefamerpik / Freepik
CONVEX PROBES

Deeper abdominal views

Convex probes are commonly compared for abdominal and obstetric examinations, where a curved field of view and deeper scanning are useful.

Compare convex scanners →

Doctor performing a neck ultrasound examination on a patient in a modern clinic
Illustrative clinical photo · stefamerpik / Freepik
LINEAR PROBES

Superficial structures

Linear probes suit relatively shallow structures such as vessels, tendons, nerves, the thyroid and other small parts.

Compare linear scanners →

Vendra VSONO-CL4 triple-head portable ultrasound scanner
Vendra product image · VSONO-CL4
MULTI-PROBE SCANNERS

More than one probe type

Compare combined configurations when one scanner needs to cover several examination types. Check for phased-array support when cardiac imaging is required.

Compare multi-probe models →

1. Multi-probe scanners: compare CL4, CL1 and CL3

Vsono-CL4 triple-head scanner Vsono-CL4 triple-head scannerVsono-CL1 triple-head scanner Vsono-CL1 triple-head scannerVsono-CL3 dual-head scanner Vsono-CL3 dual-head scanner

These models combine more than one probe in a single portable scanner. The main difference is whether you need a cardiac phased-array probe as well as convex and linear imaging.

VSONO-CL4

3 probe types: linear, convex and phased array

VSONO-CL1

3 probe types: linear, convex and phased array

VSONO-CL3

2 probe types: convex and linear

Model Probe configuration Imaging modes Key specifications Best fit
Vsono-CL4 Linear + convex + phased array B, BM, Color Doppler, PW, PDI 192 elements; 220 g; up to 3 hours; iOS, Android, Windows Broad multi-specialty use when cardiac imaging is also required
Vsono-CL1 Linear + convex + phased array B-mode, Color Doppler, PW, PDI 128-element model; 220 g; 18 fps; up to 3 hours; iOS, Android, Windows Three-probe versatility across abdominal, superficial and cardiac applications
Vsono-CL3 Convex + linear B, B/M, Color Doppler, PW, PDI 128 elements; 270 g; 18 fps; up to 3 hours; iOS, Android, Windows Abdominal and superficial imaging without a phased-array cardiac probe

How to choose: Start with the CL4 if you need all three probe types and its 192-element configuration. Consider the CL1 for a three-probe configuration with 128 elements. Choose the CL3 if convex and linear imaging cover your work and you do not need a phased-array probe. Check each product page for the complete frequency, depth and measurement specifications.

2. Convex scanners: abdominal and deeper examinations

Vsono-C5 convex Color Doppler scanner Vsono-C5 convex Color Doppler scannerVsono-C1 portable convex scanner Vsono-C1 portable convex scanner

Convex probes are commonly selected for abdominal and obstetric examinations because their lower-frequency design and curved field of view support deeper scanning. These three models are not identical: the C1 and C2 are B-mode options, while the C5 adds Doppler imaging.

Model Probe / elements Modes Published depth Best fit
Vsono-C1 Convex, 128 elements B, B/M 90–280 mm in product specifications General abdominal and obstetric B-mode scanning
Vsono-C2 Convex, 80 elements B-mode imaging 100–200 mm in product listing Basic convex imaging where a simpler configuration is sufficient
Vsono-C5 Convex, 128 elements B, B/M, Color Doppler, PW and Power Doppler 100–200 mm in product listing Convex scanning when blood-flow Doppler modes are required

How to choose: Compare the C1 and C2 for B-mode work, paying attention to the published element count and depth range. Choose the C5 when Color Doppler and PW/Power Doppler are important. Confirm the depth required for your examinations against the detailed product specifications.

3. Linear scanners: vascular, MSK and superficial imaging

Vsono-L1 wireless linear ultrasound scanner Vsono-L1 wireless linear ultrasound scannerVsono-L2 linear ultrasound scanner Vsono-L2 linear ultrasound scanner

Linear probes are designed for relatively shallow structures such as vessels, tendons, nerves, thyroid and other small parts. The key difference between these two models is Doppler capability.

Model Frequency / elements Modes Depth / weight Best fit
Vsono-L1 7.5/10 MHz; 128 elements B, B/M, Color, PDI, PW 20–55 mm; 250 g Linear imaging when Doppler and broader imaging modes are needed
Vsono-L2 7.5–10 MHz; 128 elements B-mode 20–55 mm; 200 g Portable superficial imaging where B-mode is sufficient

How to choose: Select the L1 if Color Doppler, PDI or PW are part of your workflow. The L2 is a lighter B-mode option for superficial examinations. If you need a dedicated aesthetic-frequency scanner, compare the models below instead.

4. High-frequency scanners for aesthetics and dermatology

VSONO-ML3 22 MHz facial ultrasound scanner VSONO-ML3 22 MHz facial ultrasound scannerC10MB PRO handheld facial ultrasound scannerC10MB PRO handheld facial ultrasound scannerC10MR PRO compact facial ultrasound scannerC10MR PRO compact facial ultrasound scanner

These models target superficial facial and skin structures. Higher frequency supports finer near-field detail but is intended for shallower imaging than general abdominal probes.

Model Frequency Depth Weight Best fit
VSONO-ML3 18/22 MHz 10–25 mm 180 g Superficial facial anatomy, skin layers and vascular mapping
C10MB PRO 16/20 MHz 10–40 mm 223 g Facial mapping with a somewhat deeper published range
C10MR PRO 18/24 MHz 10–25 mm 160 g Very superficial facial imaging with an especially lightweight design

All three product descriptions list B-mode and Doppler capabilities. Compare the precise probe footprint, imaging modes, connection options and intended procedure depth on each product page before choosing.

5. Bladder scanners: 4D assessment or wearable monitoring?

Vsono-BL1 wireless 4D bladder scanner Vsono-BL1 wireless 4D bladder scannerVSONO-B1 wearable bladder scanner VSONO-B1 wearable bladder scanner
Model Purpose Measurement / battery Compatibility Best fit
Vsono-BL1 Dedicated 4D bladder scanning 10–2,000 ml; published error rate under 5%; up to 4 hours Apple iOS / iPad only Clinical bladder-volume and post-void residual assessment
VSONO-B1 Wearable continuous bladder monitoring and alerts 10–2,000 ml monitoring capacity; up to 26 hours; 45 g Bluetooth-connected phone/workstation workflow Ongoing monitoring and threshold alerts rather than a conventional handheld 4D scan

6. Dedicated transvaginal and transrectal models

Vsono-TVU3 dual-head transvaginal ultrasound scanner Vsono-TVU3 dual-head transvaginal ultrasound scannerVSONO-TRU1 transrectal linear ultrasound scanner VSONO-TRU1 transrectal linear ultrasound scanner
  • Vsono-TVU3: combines a linear L40 and transvaginal R13 probe. Consider it for gynecology, obstetrics, fertility and related examinations where both probe types are useful.
  • Vsono-TRU1: combines linear and transrectal probes, with B, B/M, Color, PDI and PW modes plus puncture-assistance features. Consider it for urology, reproductive health and veterinary applications.

Quick decision guide

  • Need cardiac + abdominal + superficial imaging? Compare CL4 and CL1.
  • Need convex + linear but not phased array? Compare CL3.
  • Need convex imaging with Doppler? Compare C5.
  • Need linear imaging with Doppler? Compare L1.
  • Need very high-frequency facial imaging? Compare ML3, C10MB PRO and C10MR PRO.
  • Need bladder volume measurements on iPad? Compare BL1. Need wearable monitoring alerts? Review B1.
  • Need transvaginal or transrectal scanning? Review TVU3 or TRU1 respectively.

Not sure which probe fits your work?

Share your specialty and examination needs with the Vendra team before choosing.

Ask our team

Need help selecting a scanner?

Tell our team your specialty, the examinations you perform, whether you need Doppler, and which phone, tablet or computer you plan to use. We can help narrow the shortlist and confirm compatibility before you order.

Every scanner has its own detailed specifications. Use the linked product page to review the full probe frequencies, scan depths, modes, compatibility and accessories. Published specifications are product-specific; do not assume that a feature listed for one model is included with another.