Portable ultrasound device – Dual-Head Wireless – the universally applicable all-round model with the highest image quality!
Maximum versatility in a compact device – for precise diagnostics directly at the point of care.

Cutting Edge Ultrasound Imaging System for Diagnose. Handheld ultrasound scanners for cell phones, smartphones, tablets and the like are becoming more and more common in emergency and veterinary medicine, but also in the coat pocket of the stationary doctor, as the design is extremely compact, lightweight and flexible. However, most models are connected trationally via cable. Our Pocus-Oltrasound does it via Wifi (POCUS =Point-of-Care-Ultrasound)!
The Viatom Dual Head Wireless 192 is a powerful 3-in-1 ultrasound scanner that combines linear, convex, and phased array technology in a single mobile device. With its wireless design and even higher image quality with 192 piezo elements (compared to the Viatom Dual Head Wireless 128), the device has an extremely wide range of applications. From general diagnostics, cardiology, and obstetrics to emergency medicine, the device's flexibility of use is evident. With its lightweight design (only 260 g) and intuitive operation via smartphone, tablet, or PC, it is the ideal solution for mobile diagnostics and modern practices.

The Viatom Dual Head Wireless  can be connected wirelessly via a WiFi connection. As a software application, apps for Android, iOS or even Windows operating systems are available free of charge and are continuously developed further by the manufacturer.

The device is an indispensable diagnostic tool that is ideally suited for rapid deployment or for complete diagnosis at the bedside. It can be used for a wide range of examinations in daily use, e.g. emergency medicine, anesthesia, intensive care medicine or for checking vascular accesses. 

Product Features:

- Dual head linear/convex for a wide range of applications
- 3-in-1 ultrasound scanner with convex, linear, and phased array transducers for versatile diagnostic options
- High-resolution imaging thanks to 192 integrated piezo elements
- mobile(wireless) and lightweight (260gr)
- open system (App for iOS/Android/Windows) / free App: WirelessUSG Flash
- DICOM compatible
- Minimized number of buttons and intuitive touchscreen user interface (app)
- Easily accessible presets
- Purchase model - no additional ongoing costs!
- OPTIONAL available: Premium version incl. Apple iPAD (128GB) + ready set up/installed

Technical specifications:

Modeltyp: CProbe-6CPL
Manufacture:  Sonostar
Size: 156mm x 60mm x 20mm (6.1'' x 2.4'' x 0.8'')
Weight: 260g (0.6 lbs)
Battery capacity: 3 ~ 5 hours
Protection class: IP67 waterproof
Compatible with common disinfectants
Charging station: wireless
Charging time: fully charged within 2 hours

Clinical applications:
Linear: vascular, MSK, pediatrics, breast, thyroid, carotid, small organs, nerves
Convex: abdomen, cardiac, gynecology, obstetrics, urology, kidney, lung

Image/Display:
Measure:  Length, area, angle, heart rate, obstetrics
Format: jpg, avi, and DICOM
Frame rate: 18 frames/second
Image adjustment: BGain, TGC, DYN, focus, depth, harmonics, noise reduction

Probe:
Probe Frequency: Convex head: 3.5MHz/5MHz
                             Linear head: 7.5MHz/10MHz

Probe element (192 Elements) 
High-Frequency Board Channels: 64
 Scan Depth: Convex head: 90/160/220/305mm
                    Linear head: 20/40/60/100mm
Head width: Convex head: 45mm
                     Linear head: 40mm

Settings:
Scanning mode: Electronic array
Display mode: B, B/M
Color Doppler Version: B+Color, B+PDI, B+PW

Compatibility:
iOS 9.0 or later / iPhone: 4S, 5, 5C, 5S, 6, 6 Plus, 7, 7 Plus, 8, 8 Plus, X, XR, XS, XS Max, SE (2nd generation), 11, 11 Pro, 11 Pro Max, 12 Mini, 12, 12 Pro, 12 Pro Max.
Ipad: Air 2, Air (3rd generation), Air (4th generation), ipad Pro series, ipad mini (5th generation), ipad (8th generation).
Android 10 or later (the latest models of Android devices may not be supported.

Scope of delivery:

- Viatom double-head ultrasound/ultrasound mobile device CProbe-6CPL
- Internal Battery 
- App "WirelessUSG" available for free in AppStore/Google PlayStore
- Quick User Guide
- Micro USB cable
- Wireless Charger

Software:

iOS (iPhone/iPad App)   Link:  WirelessUSG Flash
Android App                  Link:  WirelessUSG Flash
Windows-Software        Link:  SonoStar-Service-Site

Productvideo:

FAQ - "Frequently Asked Questions":

Question? Why is a higher number of piezo elements in the ultrasound probe advantageous?
Answer:  More piezo elements in ultrasound probes, for example 192 instead of 128, improve image quality through better lateral resolution, higher frame rates, and enhanced focusing, as the aperture increases and beam width decreases. The resolution gain typically ranges from 20–50%, depending on array design and beamforming, resulting in image quality comparable to that of more expensive stationary systems.

Question? What is the benefit of higher resolution?
Answer: A greater number of elements (128 → 192) reduces the pitch and expands the effective aperture, lowering lateral resolution (FWHM) from approximately 2.1 mm to 0.7–1.0 mm. This minimizes artifacts and increases contrast at the same frequency. However, beyond very high counts (e.g., >256), the quality improvement levels off as channel limitations and processing power become constraining; precise calibration remains essential.

Question? Are there additional advantages
Answer: More elements enable parallel beamforming for higher frame rates and improved side-lobe suppression, which enhances dynamic range and tissue differentiation. In handheld devices such as Viatom Dualhead 192, 192 elements deliver high-end imaging quality despite compact size.

Question? What does the channel count indicate in mobile ultrasound devices?
Answer: he channel count indicates the number of parallel signal processing channels that receive, amplify, and digitize signals from the piezo elements in the transducer. It determines how many elements can be used simultaneously, directly influencing image quality, frame rate, and beamforming efficiency. Each channel processes one echo signal; with 64 channels (for instance, with 192 elements), digital beamforming utilizes all data for sharper imaging, unlike analog systems with fixed mappings. In handhelds, a higher channel count (e.g., 64 vs. 32) compensates for compact design by improving resolution and penetration depth.

Question? What are the advantages of higher channel counts?
Answer: More channels increase lateral resolution, reduce artifacts, and enable color Doppler imaging at high frame rates — essential for precise diagnostics in emergency care. Devices such as the Viatom Dualhead 192 with 64 channels achieve high-end quality despite being fully mobile

Question? What are typical channel count ranges?
Answer: Mobile ultrasound devices often have 32–128 channels (compared to >1000 in cart-based systems), balancing performance and battery life

Question? How are channel count and image noise related?
Answer: A higher channel count reduces image noise through improved digital beamforming and a higher signal-to-noise ratio (SNR), as more parallel signals from piezo elements are coherently summed. The noise level typically decreases by 3–6 dB when doubling the channels (e.g., 32 → 64), resulting in clearer contrast and fewer speckle artifacts. Keyword: Beamforming-Effect – More channels allow precise phase shifting and weighting of echo signals, suppressing random noise additively while reinforcing useful signals constructively. This minimizes thermal and quantization noise, especially in homogeneous tissue. However, the noise improvement saturates above 128 channels, as processing errors and synchronization limits dominate; in handhelds, this also balances power consumption.