Brand: Dual
Dual 510 refers to a type of electronic cigarette battery connection that consists of two battery connections side by side, each with a 510 threading (a standard threading found on many e-cigarette tanks and atomizers). The dual 510 connection provides a more powerful and efficient vaping experience as it allows the use of dual coil heads, which improves the flavor and vapor production of the e-liquid. Although some e-cigarette devices may have a single 510 connection, the dual 510 is becoming increasingly popular among vapers due to its advanced features and performance.