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Item #:
131561186
CRU WriteBlocker Read-Only to USB 3.1/3.0/2.0 Storage Device
Item #:
131561186
TTD 4123
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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In stock
Imported from USA store
QTY:
Order now and get it around Thursday, October 15
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Our Top Logistics Partners
Protect your data and view it safely with the CRU® WiebeTech® USB 3.1 WriteBlocker™.
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ISO 27001 Certified
What Stands Out
Data Protection
The CRU USB 3.1 WriteBlocker safeguards data integrity by preventing any write operations, ensuring valuable evidence remains untouched during forensic investigations.
High-Speed Transfer
Featuring USB 3.1 technology, this WriteBlocker offers rapid data transfer speeds, minimizing downtime and enhancing efficiency for users needing swift data access.
Robust Build
Constructed from durable ABS material, the WriteBlocker withstands regular use, ensuring reliability and longevity in demanding forensic environments.
Product Details
| Brand | CRU |
| Compatibility | Windows operating system host's USB 3.1 interface |
| Connection | USB 3.1 |
| Color | Multicolor |
| Material | ABS |
| Accessories | USB 3x cable (type C to C), USB thumb drive containing drivers and related files, AC adapter, Quick start guide |
| Works with | USB 3.1/3.0/2.0 Storage Device |
| Size | 1 |
| Model name | USB 3.1 Write Blocker |
| Product multifunction descriptor | USB Write Blocker |
| Retail packaging | Single Piece |
| Has written warranty | No |
| Piece count | 1 |
| Assembled product weight | 0.9 lb (410 grams) |
Who Should Buy?
-
Digital Forensics Experts
Ideal for professionals needing to safely analyze and preserve data integrity from storage devices without writing changes.
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Data Recovery Technicians
Useful for technicians attempting to recover lost data while ensuring original files remain unaltered and intact.
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Law Enforcement Agencies
Essential for investigators requiring reliable tools to secure evidence from electronic devices without modifying the data.
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Casual Users
Not suitable for everyday users seeking a simple data transfer solution rather than forensic data integrity tools.
Product Description
CRU WriteBlocker Read-Only to USB 3.1/3.0/2.0 Storage Device
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What operating system is required for the WriteBlocker to function?
Answer: The USB 3.1 WriteBlocker connects to a Windows operating system host. -
Question:
Is there any risk of altering the data during inspection?
Answer: No, the WriteBlocker is designed to protect and not alter the original data. -
Question:
What is included in the package?
Answer: The package includes a USB 3.x cable, AC adapter, quick start guide, and a USB thumb drive with drivers.
CRU Editorial Review
CRU WriteBlocker Read-Only to USB 3.1/3.0/2.0 Storage Device is designed for secure data access while preventing any modifications. This USB Write Blocker is compatible with Windows operating systems and connects via USB 3.1, ensuring high-speed data transfer. It comes with essential accessories including a USB 3x cable and a quick start guide for easy setup. Users appreciate its robust build with ABS material, making it reliable for forensic investigations and data retrieval tasks without risking data integrity. Many reviews highlight its simplicity and effectiveness in ensuring safe read-only access to stored data, which adds to user confidence in handling sensitive information.
Customer Reviews & Ratings
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Pros
- Compatible with Windows operating systems
- Includes USB 3.1 connection for speed
- Lightweight design at 0.9 lb
- Comes with a quick start guide
- Features multiple compatibility with USB devices
Cons
- Limited color options available
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TTD 4123
Order now and get it around Thursday, October 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Effortlessly connect to drives via USB 3.1 interface.
- Safeguard against data alteration during examination.
- Lightweight and portable design for easy handling.
- Includes essential USB cables and a quick start guide.
- Industry-leading 3-year warranty for peace of mind.
- Free US-based customer support to assist you.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.