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Description
helm fullface Daytona Detour Full Face Motorcycle Helmet - Dual Visor - Dull BlackD. O. T. Approved Motorcycle Helmet: Discover the ultimate in safety and style with our Full Face Motorcycle Helmet. It proudly holds the title of being the smallest D. O. T. approved full face helmet ever crafted. Your safety is our priority, and our motorcycle helmet not only meets but surpasses the stringent D. O. T. FMVSS 218 safety standards. Motorcycle Helmet Full Face Protection: Our street bike helmet ensures superior impact protection with a
- D.O.T. Approved Motorcycle Helmet: Discover the ultimate in safety and style with our Full Face Motorcycle Helmet. It proudly holds the title of being the smallest D.O.T.-approved full face helmet ever crafted. Your safety is our priority, and our motorcycle helmet not only meets but surpasses the stringent D.O.T. FMVSS 218 safety standards.
- Motorcycle Helmet Full Face Protection: Our street bike helmet ensures superior impact protection with a precision-engineered nylon strap retention system and a quick-release mechanism. Ride with confidence, knowing that your safety is our top priority.
- Full Face Motorcycle Helmet: It features a streamlined design with one shell size and offers an extensive range of six helmet padding sizes, ensuring the perfect fit from XS to 2XL. Safety and comfort come together for your peace of mind.
- Full Face Motorcycle Helmet With Cooling Comfort: Our motorbike helmet features a moisture-wicking inner liner fabric to keep you cool and comfortable during warm weather riding. These D.O.T. helmets for motorcycles are not only about safety but also ensuring a refreshing and enjoyable riding experience.
- Motor Bike Helmets With Enhanced Comfort: Our motorcycle helmet range features adjustable chin and forehead ventilation for personalized cooling. Additionally, our helmets come with a removable, hand-washable interior for easy maintenance. Inside, a dual-density EPS liner ensures top-notch safety and comfort, making our helmets an ideal choice for motorbike enthusiasts.
Details
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Meets And Exceeds D.O.T. Safety Standards FMVSS 218.
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Inner Anti-Scratch, Retractable Smoke Shield.
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Outer Anti-Scratch Clear Shield With Pinlock 30 Lens (Anti-Fog). (Optional Outer Replacements/Colors Available, Click Here).
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Nylon Strap Retention System With Quick Release Lock.
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Quick Release Lock With One Finger Release Lever For Easy Detachment.
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Adjustable Chin And Forehead Ventilation.
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Moisture Wicking Fabric Keeps Your Head Cooler And More Comfortable.
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Removable, Hand Washable Interior.
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Dual-Density EPS Liner.
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Clear Lacquer Finish.
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Bluetooth Compatible.
- Bluetooth Installation/Pairing.
- Replacement Shield Installation.
ALSO INCLUDES
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Head Wrap.
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Cloth Draw String Bag.
Dimensions
| Size | Length | Width | Height | Weight |
|---|---|---|---|---|
| XS | 12 3/4 | 9 3/4 | 9 7/8 | 3.78 lb |
| S | 12 3/4 | 9 3/4 | 9 7/8 | 3.66 lb |
| M | 12 3/4 | 9 3/4 | 9 7/8 | 3.53 lb |
| L | 12 3/4 | 9 3/4 | 9 7/8 | 3.41 lb |
| XL | 12 3/4 | 9 3/4 | 9 7/8 | 3.28 lb |
| 2XL | 12 3/4 | 9 3/4 | 9 7/8 | 3.16 lb |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.3 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Very good!
Format: Paperback
Book worth gold I love it! I will read it again! I recommend you buy it! Open your mind and make finances 🧠✨️
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Reviewed in the United States on April 1, 2026
★★★★★ 4
8.5 de 10
Format: Kindle
Lenguaje solo para profesionales y no para principiantes. Lo demás es perfecto con 4 estrellas ya que hasta lloré 3 veces ...
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Interesting
Format: Paperback
Product with very good quality, its description matches the website.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
A wonderful primer for those discovering the amazing world of generative AI
Format: Paperback, Format: Paperback
Somewhere in the past year, ChatGPT has gone from "cool, interesting, amusing" to a massively valuable work assistant capable of writing Python scripts, analysing data, and doing lots, lots, more. The key to this? The rapid evolution of OpenAI's GPT models and making my first forays into prompt engineering.
If I thought I was getting good, though, this book took me reminded me that I'm just scratching the surface. Halfway through the first chapter I was already furiously scribbling notes in the margins for what I could do better with my prompt writing and by the end of the text I felt like I had gotten a very good grounding - not just in GPTs specifically but in the bigger picture of how these hugely powerful tools were trained and came to maturity.
I imagine that few will argue with my assertion that there is lots of hyperbole and "noise" in the AI space right now which, as ever, makes it hard to pick out the signal from the noise. Which is precisely why I sought out an O'Reilly title and I'm very glad that I did.
Thorough, excellent, and I hope that this edition will be the first of many. As this rapidly maturing field scales and matures I think that prompt engineering will be an essential discipline to master. Pick up this text to get a good foothold on things.
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Reviewed in the United States on August 3, 2024
★★★★★ 4
Understanding AI prompts as a science
Format: Audiobook
Prompt engineering is the art and science of finding the right words to generate the right responses from artificial intelligence (AI). It's becoming a skill in-demand in today's workplaces. It's also becoming an essential skill for life. To understand prompt engineering, you must understand how AI tools understand their inputs. This book explains that to you in many forms.
It covers prompting as it intersects all the major AI disciplines, like general prompts (as in a ChatBot), fine-tuning, and retrieval-augmented generation (RAG). It also introduces how prompting intersects a couple of image-generation tools.
As a scientist, I appreciate the theoretical approach to these practical matters. Too many people are hacks at AI these days, and any technical understanding can rapidly advance an individual's effectiveness. Prompt engineering is often made fun of as a "soft" topic, but as this book demonstrates, it intersects all the major AI areas. Presumably less garbage in means less garbage out. This book shows how you can make that take place.
As typical for O'Reilly materials, this book appeals to people who desire an intermediate-to-advanced understanding of how AI works. It's not for the casual user. Anyone technical involved in professional knowledge generation using AI can benefit from understanding the dynamics "under the hood." It's a good, though perhaps not ground-breaking, textbook for those of us unable to take a class in the subject. Prompt engineering may be a soft topic to many, but books like this ground the field in the science that can make or break a digital or software product.
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Reviewed in the United States on December 13, 2025