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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
CDA30 20W 3 USB Ports + USB-C / Type-C Ports Multi-function Charger with LED Display, UK Plug, UK Plug1. Multiple devices can be charged at the same time. 2. Intelligently match voltage and current to achieve efficient charging. 3. Multiple protection, safe charging. 4. The digital screen displays the charging status in real time. 5. It adopts 110 240V wide voltage design, adapts to different grade voltages, can be used to charge equipment from all over the world, and can be used at home and abroad. 6. Compatible with Apple, Android and various
1. Multiple devices can be charged at the same time.2. Intelligently match voltage and current to achieve efficient charging.
3. Multiple protection, safe charging.
4. The digital screen displays the charging status in real time.
5. It adopts 110-240V wide voltage design, adapts to different grade voltages, can be used to charge equipment from all over the world, and can be used at home and abroad.
6. Compatible with Apple, Android and various digital devices, do not worry about the device can not be charged.
Product specifications:
1. Type-C: 5V/3A.
2. 3 USB interface outputs: 2.4A.
3. Product weight: 135g.
4. Product size: 90x50x43mm.
Specification:
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4.7 ★★★★★
Based on 1717 reviews
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Product Reviews
★★★★★ 4
Really good content on Rag and Agents
Format: Paperback
The book is a plethora of AI implementations put together this covers everything required for an Ai engineer, llm developer and enterprise user to understand the terms are simple and implementation is even better, you should definitely check it out
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Reviewed in the United States on July 29, 2025
★★★★★ 5
Good coverage of the subject.
Format: Paperback
Good.
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Reviewed in the United States on September 19, 2025
★★★★★ 1
Not worth your time!
Format: Paperback
The abstration level of the knowledge presented in this book is mixed and poorly organized, for example, it could leap from high level suddenly into the details of import packages and codes. This book tries to cover a loooot but achieves so little in any specific topic. Sometimes the high level logic is not even consistent, sometimes the low level details contain errors. There are nonsensical sentences, poorly formatted equations, figures should be printed in color to understand but are in black and white. While I may doubt myself of not being able to delve in at the beginning, gradually it is pretty clear that it is the poor quality of this book that drags me and makes me want to finish reading as soon as possible. I cannot believe this quality of writing was generated with the help of AI. This is an evidence that human can write much poorly than AI. All the figures from the cited papers are of poor resolution and quality. I have submitted more than 15 erratas to the publisher. These just cover the obvious mistakes or errors, and cannot cover the poor organization and logic of the book. It's such a waste of my money and time!
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Reviewed in the United States on May 28, 2026
★★★★★ 2
Pages were torn
Format: Paperback, Format: Paperback
Pages were sent torn
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Reviewed in the United States on January 20, 2026
★★★★★ 5
Conquer AI Agent complexity with this comprehensive guidebook
Format: Kindle
This book delivers incredibly comprehensive coverage of AI Agents and their various components -- designing, creating, building, deploying with LLMs, RAG, Knowledge Graphs, and ML models (Deep Learning, Reinforcement Learning). And more!
Disclosure: the publisher provided me with a free review copy of the book.
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Reviewed in the United States on October 24, 2025