What's difference between Reuleaux RX200S and Reuleaux RX200?

Temperature range: the temperature range of Reuleaux RX200 is 100-300°C/200-600°F(TC mode), the Temperature range of Reuleaux RX200S is : 100-315°C/ 200-600°F (TC modes) .
OLED Screen: the OLED Screen of Reuleaux RX200 is 0.69inch, the Wismec Reuleaux RX200S 200W TC Box Mod has a 0.96inch OLED Screen.

 

Colors: the Reuleaux RX200 comes with 4 colors, and the Reuleaux RX200S only has one color.

Output power: the latest firmware version of Reuleaux RX200 can provide 250W maximum output. (See how to upgrade Reuleaux RX200 at: Upgrade your Reuleaux RX200 firmware to 3.10 Version) The Reuleaux RX200S can reach maximum 200W power output. (Only for now, it can be upgraded later）
Standard Configuration: 
Wismec Reuleaux RX200S comes with:
1×Reuleaux RX200S (no cells)
1×USB Cable
1×User Manual
1×Warning Card

Wismec Reuleaux RX200 comes with:
1*Reuleaux RX200(without cells)
1*USB Cable