Out Of Stock
Reward Points: 45
  • Brand: Wismec
  • Product Code: RX300

Wismec RX300 is one of the newest reuleaux series temp control box mods, designed by Jaybo, made of zinc alloy, black and silver colors available, this new wismec TC box mod output can fire up to 300watts, upgraded version of rx200 and rx200s, powered by 4pcs 18650 high drain batteries, the unique design of battery cover enables you to replace the cells with great ease. the wismec TC mod support resistance as low as 0.05ohm, VW, TC-NI, TC-TI and TC-SS output modes switchable. reuleaux rx300 with 0.96inch big OLED screen presents all parameters clearly, easily read the vaping data, stainless steel spring-loaded 510 thread, allow it compatible with most of sub ohm tanks. the firmware upgradeable and with multi-function to keep vape safe, this new wismec box mod will in stock soon, recommend works with TFV8 cloud beast tank, will bring vapers great experience.

Note: only recommend charge your batteries via battery charger, not via USB cable.



  • Material: Zinc alloy
  • Size: 42*58*81.7mm
  • Colors: Black, Silver, Black(carbon fiber), Silver(carbon fiber)
  • Thread: 510
  • Output: 1-300W
  • Output modes: VW/TC-NI/TC-TI/TC-SS/TCR
  • Resistance range: 0.05-1.5ohm(TC mode)/0.1-3.5ohm(VW mode)
  • Temp control range: 100-315°C/200-600°F
  • Battery: 4pcs 18650(discharge current should be above 25A)
  • Max charging current: 1.5A
  • Max Ouput current: 50A
  • The 0.96inch big OLED screen
  • Custom logo
  • Preheat function
  • Changeable stickers available
  • Firmware upgradeable
  • Dual circuit protection
  • Reverse polarity protection


1*rx300 box mod

1*QC USB cable


1*User manual

Note: please ensure you have basic knowledge on how to properly to use it.

1)users need pay attention to Li-ion cells when vaping.the batteries very sensitive to charging characteristics and may explode or burn if mishandled.so vapers must have enough knowledge of Li-ion batteries in charging, discharging and assembly before use. please use the fire-proof surface battery charger, never leave charging battery unattended.we will not responsible for damage for the human reason or mishandling of Li-ion batteries and chargers.the device always recommend work with rechargeable lithium-ion IMR batteries with min output current 20A or higher.

2) Smokstore will not responsible or liable for any injury, damage, defect, permanent or temporary that may be caused by the improper use of Li-ion battery, coils, tanks, mods etc.please have a basic knowledge of batteries.welcome to contact us anytime to get help.

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