Yes , I am of legal smoking age No , I am not of legal smoking age

Keep away from children and pets
WARNING: This product contains nicotine. Nicotine is an addictive chemical.

SXmini G Class
  • 1.How to change the font color on the screen?

    A:  There are three colors for choosing( white,yellow,blue ),Long press the joystick button upward,you can change the color.

  • 2.Q: How to exit the Bypass mode?

    A : To exit the bypass mode, please push the joystick to the down direction for more than 5 seconds, then it will switch to Power mode.

    A :  blob.png

  • 3.Q: Is SX550A chip the same as SX550J chip?

    A: Yes, SX550A chip is the same as SX550J chip, just different production batch. 

  • 4.Q: How To Upgrade SXmini G Class to V6.600?

    Here is an upgrade instruction for you reference:

    How To Upgrade SXmini G Class to V6.600-1.pdf

  • 5.Q: I bought a G Class device, but i do not know English, do you have menu in Francais ? and where is the Bluetooth ?

    A: G Class device has 10 different languages selectable (English,中文,Espa?ol,Francais,日本語,Korea,Русский,Deutsch,Italiano, Arab), press the fire button 5 times quickly enter the Menu ,then select the language you want ,pls follow below step: 

    Language select&bluetooth on&off.jpg

  • 6.Q: I bought a G Class device, but can not connet to the App, pls help.

     Please do as these steps by steps:

    1. Please download the SXi-Q app from the App store and install in your phone (at present, only support ios) Please turn on the bluetooth of your iphone.

    2.Please enter the menu, find "BLUETOOTH", choose" BT on" (pull the joystick right means confirmation), then enter" BLUETOOTH" again, turn to  " RESTORATION", Long press the fire button until it shows up the bluetooth symbol, then the device will start paring with the phone.

    3. Turn on the App, click"connection" and search, and then click the device which has been found and connected. It will show "paring successful". 

    Then you will find a symbol of bluetooth, device and phone connected symbol on the vaping interface.

  • 7.Q: Can we use the atomizer which the resistance is lower than 0.08ohm?

    A: For safety purposes, we have locked the lowest resistance of G Class at 0.08ohm. If you do need to use the atomizer which the resistance is lower than 0.08ohm, please contact our after-sale service for the upgrade firmware, however we do not suggest using high wattage with low resistance for long time.

  • 8.Q: I'm using the temperature control on G Class, the device always shows“No liquid”, what 's the problem?

    A:  Please press the joystick for 5 seconds,lock the resistance, then the problem will be solved.

  • 9.Q:Can I turn off the backlight? Looks like it’s really power-consuming.

    A:  The new firmware V5.500 enable users to turn off the SXmini backlight when the brightness setting lower than 3.

  • 10.Q: Can you please tell me step by step how to lock the resistance/ohms of the G Class please?

    A: To lock the resistance,  on the main interface please long press the joystick controller for 5 seconds.

1 2 3

© 2010-2023  Copyright  Dongguan Yihi Electronic Co.,ltd.  All Rights Reserved.  |  粤ICP备14098942号 STARKAY








(Sales inquiry)

关于_13_04.png  Larson
关于_13_04.png  Lawrence

关于_13_04.png  Mila

关于_13_04.png  Amy
关于_13_04.png  Angelina


(overseas business only)