This 1g cartridge is compatible with 510 thread batteries only that is sold separately. Delight in the taste of spring with the Quickstrike Limited Edition Melon Bar! This creamy, fruity concoction embodies the refreshing sweetness of ripe melon, leaving a smooth, velvety finish. Every puff delivers a well-balanced flavor that's both invigorating and indulgent. Bright, juicy, and utterly irresistible, this limited edition is available for a short time — don’t miss out, get yours before it’s gone!