Amodvape VALR BF RDA is made of SS316 and PEI/PC drip tip. Amod vape VALR BF RDA maintains 24mm diameter and BF pin，compatible with most mods. VALR RDA features adjustable bottom airflow system for great flavor. Amodvape VALR RDA adopts post deck with clamp and hole, easy to build dual coils. Featur..