The YiHi SXMini MX Class

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Dongguan YiHi Electronic Co. has been the world's leading chip manufacturer in the vaping industry for the past six years. Under the name of SXMini, the company has released a small line of advanced products that have become known world-wide as some of the highest-quality vaping devices ever made. Outfitted with master chipsets that require years to create, these devices provide users with an inimitable vaping experience; one that's unmatched when it comes to flavor production. 

Today we'll talk about the YiHi SXMini MX Class, the vaping system I use. Retail price: $149.90

Doesn't look like much? 

Well, housed in the chassis of this device is a chipset that is incredibly advanced.

Today we'll dive into the MX Class's features to understand its superior chipset and modes, and after that we'll talk about its design. At closing, I'll tell you why the MX Class is worth the price tag, and provide readers with a link to purchase the system at a discounted price. 


Here is a list of the MX Class's features: 

  • YiHi Sx480J-BT Chip Set
  • Taste Mode (Eco, Soft, Standard, Powerful, Powerful+)
  • SXi-Q Intelligent Taste Curve 
  • Bypass Mode 
  • Temperature Control Mode
  • Memory Mode (5 Banks)
  • Joule Control Mode
  • TCR Mode 
  • Bluetooth Compatibility 
  • Joystick Control
  • Magnetic Battery Door
  • Micro USB Charging Compatibility
  • Reverse Polarity, Short, Low Resistance, Low Battery, Overheating, Battery Overcharge Protection.  



Taste Mode and the SXi-Q Intelligent Taste Curve

The SXi-Q Intelligent Taste Curve System inside the YiHi Sx480J-BT Chipset features algorithmic calculation technology that allows users to set, fine tune, and save 5 power output graphs. In default mode, the YiHi Sx480J-BT Chipset features 5 basic Taste Modes: Eco, Soft, Standard, Powerful, and Powerful+. For users who enjoy serious flavor, they can use the Powerful or Powerful+ modes. I use the Standard Mode, and switch to Powerful Mode when I'm feeling posh. The mathematical graphs inset into the YiHi Sx480J-BT Chipset burns E-Liquid at a range of temperatures scientifically proven to enhance flavor. I cannot stress this enough. Vaping on the MX Class heightens the taste of every liquid; no matter the nicotine or flavor. I have tried countless tanks and countless liquids with this mod, and every time my experience has been superb. Better than anything I've vaped before. 

Bluetooth Compatibility 

By downloading the SXi app from the App Store on IOS or Andriod devices, users can connect by Bluetooth to the MX Class device. This creates a remote control interface accessible from a mobile device, where users can adjust memory modes, settings, reset defaults, and upgrade firmware. 



Control Modes

BYPASS MODE: Simply a setting that allows users to utilize the voltage and current of the battery directly without any boosting or bucking of the voltage. It bypasses the circuitry of the mod. Primarily used when you have a dripper or rebuildable setup that needs more than 75 watts of regulated power. Kanthal wire is recommended when using this mode. 

JOULE CONTROL MODE: Joules are another unit that we use to express power. It stands for 1 amp passing through a resistance of ohm per second. 1 watt = 1 joule per second. 40 W for 3 seconds = 120 joules. Users can adjust their joule settings if they know how long they typically vape for, and at what point they want their power to reach its limit. 

MEMORY MODE: As stated above, the Memory Mode allows users to preset temperature graphs with selected settings, so you can save your preferences. 

TCR MODE: TCR Mode allows users to manually put in information about your mod and coil to assure that you get the best results when firing. Different coils and wires have different TCR values. You can find out what the TCR value of your coils are HERE

TEMPERATURE CONTROL MODE: Coils made with material other than Kanthal wire change their resistance when heated, affecting your flavor and cloud production. Preset modes for Titanium (Ti), Stainless Steel (SS), and Nickel Wire (Ni) are available in your MX Class Mod so you can vape safely with any coil you choose. 


Last week I wrote an article about shifting fashion sensibilities surrounding box mods, available here. In it, I discussed how big box mods, with their large comportment and heavy weight, were experiencing a decline in popularity. These days, smaller mods known as compact mods, with single battery or built-in battery features, are taking over the market. 

The YiHi SXMini MX Class is characteristic of this shift. Its modest dimensions measure 38 x 27.5 x 82mm, and it fits nicely in the palm of your hand. Very sleek. Very minimal. 

Here's what it looks like in my hand: 


"What do you got, hands made of anvils?" -Game Show Host on It's Always Sunny in Philadelphia 

No, I don't. I mean, I might, but it's really just a small mod. 


The YiHi SXMini MX Class is the best vape system on the market, with it's incredible Sx480J-BT Chipset that makes every E-Liquid flavor taste better. Equipped with every mode for advanced users who use RTAs and RDAs and need TCR functionality, as well as never-before-seen Joule Control capability, this mod is unmatched in its performance. It is guaranteed to give you the best vaping experience of your life. If it doesn't, we can fight about it. The style is also fashionable, and in my opinion, no mod looks better. 

Here's a link where you can purchase the MX Class at a our reduced price:

Thanks for reading. 

Justin Troyer
Head of Content Devlopment
Eightcig LLC

1 comment

  • Posted on by Chuck Freeman

    how do you find the SXI app,its not in the APP store?

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