The Digiflavor DROP RDA features 24mm diameter and available for two colors options. The deck comes with 4 large post holes allowing for easy coil placement and maximum build space with open access to trim excess. And it also comes with stepped airflow design provides precise control while maintaining an ultra smooth and whistle free experience. Deep and spacious juice well with perfect post placement allows for leak free convenient dripping access. Locking top cap guarantees perfect airflow positioning which makes adjusting airflow much easier. This RDA also supports 510 drip tip and 810 drip tip to provide different vaping experience. The removable gold plated positive and negative posts available.