The SMOK OSUB One 50W TC All-In-One Kit is an updated version of the OSUB platform. It has a compact design with a powerful 50W output and a temperature control chipset. This kit is known for its advanced features and comfortable grip. It has a similar structure to the OSUB Plus Kit. The wattage mode ranges from 1 to 50W, and it also supports temperature control for different heating elements. The kit is made of durable Zinc Alloy and has a 0.94-inch OLED screen for easy viewing of data and feedback.