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Yihi SX Mini M Class

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To: $179.00

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Yihi SX Mini M Class

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Price as configured: $0.00

Yihi SX Mini M Class        

60W Upgradeable to 120W, 150W    Temperature Control    1 Year Warranty 

Yihi lowered the MSRP to $179!  You will be eligible for the 1 Year Warranty as long as you purchase at 179 or above, they will check receipts during your warranty claim.

The next generation Yihi SX Mini is designed specifically for high level, professional vapers. It's powered by the Yihi SX350J Chip with Temperature Limiting which provides intelligent power regulation. The quality is impressive!  It may be small but it's a powerhouse designed to provide both a balance of power and convenience.

The M Class form may appear unchanged from the last version, but they've rounded out the edges to provide a more comfortable grip. The finish is also slightly different than previous versions, it has a smooth polished feel on the outside bezel while retaining the high quality texture of the grip surface. The M Class adds an extra battery mode for a total of four; Soft, Standard, Powerful, and Powerful+. In Addition, the M Class allows for operation in Power or Joule modes. You can use standard Kanthal coils and set the wattage, or use nickel wire or coils to use Joule mode. Set the max temp to allow long draws with no dry hits. Ever.

One 18650 battery is required (not included) Please be sure to educate yourself on battery safety/mod safety so you can make an informed decision.

Nickel (Ni-200) wire or coils are required to take advantage of the temperature control features.

Available Firmware Upgrades:

Upgrade Firmware for M Class Support Titanium Wire 20150623 V2.23 Test Version 

Upgrade Firmware for M Class 120W-V2.2 Updated on May 30

Upgrade Firmware for M Class 150W-V2.2 Updated on May 30

Original Firmware V1.4 for M Class


Output Power 60W Max Regulated (85W in Bypass)

Output Voltage 1.0 - 9.5V

Output Joule Mode 10J-60J, 200 - 500F, 100 - 300C

Temperature Control

Yihi SX350J Board

Software Upgradeable via Micro USB

Buck Boost DC - DC Converter

Spring Loaded 510 Connection

Auto Rotating Display

Gravity Sensor 

Graphical User Interface

Protection: Reverse Polarity, Short Circuit, Low Resistance, Over Dishcharge, and Overheat

Four Operating Modes Soft, Standard, Powerful, Powerful +




1 - SX Mini M Class

1 - Micro USB Cable

1 - Box Packaging

1 - User Guide

1 - Warranty Card with Serial Number

1 - Gift Bag




Warranty: 1 Year Manufacturing Defects from Yihi    Serial # is required for warranty to be valid

Please Note: The micro USB port is only covered for 90 days, so we suggest using an external battery charger.  If you lose operation of the port software/firmware upgrades won't be available to you.

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