SKU: 69642345931

Echo Water Flask

Sale price$134.55 Regular price$149.50
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Description

Echo Water FlaskKey Benefits Provides up to 8 ppm hydrogen to support cellular health and performance. Monitors intake and hydrogen levels. Secure grip and travel friendly design. 12 ounce capacity. Bluetooth connectivity that syncs with your phone for insights. The Echo Flask takes hydration to the next level with cutting edge hydrogen infusion technology. Using an advanced proton exchange membrane, it produces up to 8 ppm of molecular hydrogenfar surpassing

Key Benefits

  • Provides up to 8 ppm hydrogen to support cellular health and performance.
  • Monitors intake and hydrogen levels.
  • Secure grip and travel-friendly design.
  • 12-ounce capacity.
  • Bluetooth connectivity that syncs with your phone for insights.


The Echo Flask takes hydration to the next level with cutting-edge hydrogen infusion technology. Using an advanced proton exchange membrane, it produces up to 8 ppm of molecular hydrogen—far surpassing standard hydrogen bottles. Hydrogen-rich water is scientifically known to support cellular health, enhance recovery, and improve energy levels.

Designed for performance and convenience, the Echo Flask features a sleek, durable build with a 12-ounce capacity—perfect for longer hydration without frequent refills. The non-slip textured surface ensures a secure grip, while its compact design fits seamlessly into cup holders for effortless travel. A quick-latch lid with a pressure release valve allows for smooth, spill-free hydration. The smart digital display tracks hydrogen potency and hydration cycles, while Bluetooth connectivity syncs with your phone for personalised insights.

Stay hydrated, recover faster, and optimise wellness with every sip.

Note: The Echo flask comes with a charging cable only.

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SKU: 69642345931

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Donald A. Tevault
Massapequa, US
★★★★★ 5
Lots of good info, easy to read
Format: Paperback
Okay, I do need to disclose that I was one of the technical reviewers for this book, and that I'm also a fellow Packt Publishing author. Reviewing the book was a fun project, which I really enjoyed. There's a lot of good information here, and lots of hands-on projects for both x86_64 and Raspberry Pi. The author writes in a clear, concise, and conversational style that makes the material really easy to digest. If you have a good foundation of C programming knowledge and want to get into Linux kernel programming, you'll definitely want to check this book out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2021
S
Verified Purchase
Sammy
Charlottesville, US
★★★★★ 5
ASM and CPP best of both worlds in Windows env
Format: Paperback
A must read if you are interested in writing assmbly code that communicates with C++ code in a windows envionment.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2023
A
Verified Purchase
Anonymous
Carnegie, US
★★★★★ 5
A good book but...(update, formatting fixed)
Format: Kindle
A good book but the code in the Kindle edition is very badly formatted. The downloaded source code seems correct. Update formatting issue seems to have been fixed.
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Reviewed in the United States on February 7, 2022
T
Verified Purchase
Tomasz
San Leandro, US
★★★★★ 5
Great book
Format: Paperback
Great book
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 6, 2023
H
Verified Purchase
Harry G.
Belleville, US
★★★★★ 4
Good for basic x86 64 but avx coverage is horrible.
Format: Paperback
After having read Irvine 7th I had a good knowledge of x32 but soon enough I realized it’s all obsolete so now it’s on to Hyde 64. The hello world program involves interfacing to c++ and assembly/linking with batch commands. Really? I’m using visual studio ide have you heard of build and run? Hyde doesn’t even mention the debugger and without this tool assembly language is impossible. But I was already familiar with this after reading Irvine so I was ok. The following chapters 2 to 9 about 600 pages worth are great so for what I paid the book is 4 stars. Great explanation, lots of complete programs. Now it’s time for parallel processing via Simd and avx and this is chapter 11, over 100 pages of instructions with no examples. It could be useful for reference but actually, no. Amidst all the formats, memory operand and register sizes the actual explanations of the instructions are vague. Well that defeats the purpose of thumbing this chapter as a reference doesn’t it? But where Hyde fails Kusswurm modern x86 begins. If you’ve made it this far sell Hyde, Irvine, and buy Kusswurm. Then you’ll have Jedi powers like me.
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Reviewed in the United States on December 5, 2023

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