Ever since WHO gave a clean chit to vaping in the wake of its therapeutic use, the ENDS (Electronic Nicotine Delivery System) has been mushrooming with a new fold design and astounding features. One such device which attracts the vapers for its high-featured design and an explicit overplay of the 2-in-1 flavors is Big Bar Duo. In this blog, we will give you the top to bottom view of this remarkable pod mod that can make your vape time super interesting as well as relaxing. Let us jump on its features with an in-depth follow-up on the mouth-watering flavors…