This is the updated RX200s mod, not the original RX200 mod.

The Wismec Reuleaux RX200s is a unique design mod that takes THREE 18650 batteries (not included).

It comes with the Wismec 200W chip and temperature control function and has upgradeable firmware.

Features:

• Size: 50.0mm*40.0mm*84.0mm
• 510 thread
• Takes three 18650 battery (sold separately) **discharging current should be above 25A
• Output mode: TC-Ni/TC-Ti/TC-SS/VW mode
• Output wattage: 1 - 200w
• Temperature range: 100 - 300√•¬°C / 200 - 600√•¬°F (TC mode)
• Resistance range: 0.05-1.0ohm(TC Mode) / 0.1-3.5ohm (VW MODE)
• 0.96 inch OLED screen

This device requires THREE 18650 batteries. Batteries sold separately and can be found here

Warning:
The Wismec Reuleaux RX200s is for advanced users only. An understanding of mods, battery safety and basic electronics is required to safely use this device.

Always marry up your batteries - use three batteries of the same brand mAh and amp limit.

Also check the battery polarity position before installing/reinstalling your battery to avoid damage to your device. Using poor 18650 batteries will cause damage to your device and could pose a safety risk.