Uwell yearn battery

Uwell yearn battery

powered by 370mAh built-in battery. It is designed with smooth lines and simple classic appearance, which provides comfortable hand feelings. Adopting the UWELL patented isolated e-liquid chamber technology, it will offer you a convenient and fresh vaping experience. It features draw-activated mechanism for easy operation. The chip has multiple circuit protection functions to supply stable, safe and reliable performance. What’s more, the unique Pro-FOCS flavor testing technology will provide you with the ultimate vaping experience by controlling the heating temperature and completely restoring the e-juice flavours