The Zodiac 510 Vape Battery is designed to combine style and functionality, featuring 12 unique Zodiac signs (Pisces, Leo, Aries, Aquarius, Sagittarius, Virgo, Libra, Taurus, Capricorn, Cancer, Gemini, Scorpio) for a personalized touch. Compatible with any 510 cartridges, it comes equipped with a 900mAh large battery for long-lasting use. The precise voltage setting (1.8V to 4.2V) and 1.8V/10S preheat function provide a tailored vaping experience, while the coil resistance of >0.8? ensures optimal performance. For safety, the device includes an auto shut-off feature after 1 hour of use.