The Tesiyi Ultra Max offers an impressive vaping experience with up to 40,000 puffs in Normal Mode and 25,000 puffs in Boost Mode. Equipped with a 900mAh battery and a 25ml e-liquid capacity, it ensures long-lasting use. Its dual mesh coil provides consistent flavor delivery, enhanced by adjustable airflow for a customized draw. The device features a convenient Type-C charging port and a 360° full screen for easy monitoring. Enjoy the refreshing Strawberry Mango flavor with a potent 50mg nicotine strength, designed for expert users seeking performance and reliability.