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China Suppliers Factory CW-5L Handheld Linear Pocket Wireless Doppler Ultrasound Probe for Home Use
Overview
The Wireless Probe is a small ultrasound scanner without a screen. The components of a conventional ultrasound scanner are integrated into a small circuit board built into the probe and the images are displayed on a smartphone/tablet/computer via WiFi transmission (no internet access required). This minimizes the components of the handheld ultrasound scanner, thus reducing its size and making it easy to carry around for outdoor diagnostics.
Product Parameter
| Type | CW-5L | |
| Scanning mode | Electronic array | |
| Detection depth (mm) | ≥140mm | |
| Resolution (mm) | Lateral | ≤1(depth≤60) |
| Axial | ≤1(depth≤80) | |
| Dead zone (mm) | ≤3 | |
| Geometric position accuracy (%) | Horizontal | ≤5 |
| Axial | ≤5 | |
| Working system | iOS, Android, Windows | |
| Element | 128 | |
| Scanning mode | B, BM, Color, PDI, PW | |
| Probe frequency | 7.5-10MHz convex probe | |
| Field of view | Linear L40 | |
| Depth | 20-55mm | |
| Gain | 30db-105db | |
| Dynamic range | 40/50/60/70/80/90/100/110 | |
| Measure | neck angiopathy, small organ, vasculature, MSK, nerves | |
| Image storage | Store on cell phones, Tablet PC | |
| Battery charge | by USB charge or wireless charge, take 2 hours | |
| Battery | 4200mAh | |
| Working time | ≥3h | |
| N.W. | 250g | |
| Size | 156*60*20mm | |
Standard Configuration
- Wireless Ultrasound Scanner x 1 unit
- USB Charging Cable x 1pc
- Carrying Bag or Aluminium Suitcase (options) x 1pc
Application
- Clinical Applications: Applicable to Neck angiopathy, Small organ, Vasculature, MSK, Nerves, etc.
- Scenarios: Mainly used for Primary medical & public health service, Military health & emergency medicine, Ward inspection & critical situation, Athletic injuries and Field rescue.
Frequently Asked Questions (FAQ)
Q1: How does the Wireless Probe connect to display screens?
It connects to smartphones, tablets, or computers via built-in WiFi transmission, requiring no external internet access to display the ultrasound images.
Q2: Which operating systems are compatible with the CW-5L wireless ultrasound?
The CW-5L scanner supports iOS, Android, and Windows systems, allowing flexible operation across multiple mobile and desktop devices.
Q3: What are the main clinical applications of this device?
It is designed for neck angiopathy, small organs, vasculature, MSK (musculoskeletal), and nerves. It is ideal for primary medical services, emergency medicine, ward inspections, athletic injuries, and field rescue.
Q4: How long does the battery last and how is it charged?
The device is equipped with a 4200mAh battery that provides 3 or more hours of continuous working time. It can be fully charged in 2 hours using either USB or wireless charging.
Q5: What is included in the standard configuration package?
The standard configuration package includes 1 unit of the Wireless Ultrasound Scanner, 1 USB Charging Cable, and 1 Carrying Bag or Aluminium Suitcase (optional).

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