YoCAN Stix Plus is a vaporizer that has a dual-core ceramic cartridge. It has a refillable 1.0ml tank. Its rechargeable battery capacity is 650mAh. You can use a Type-C Charging cable to charge it up. After pressing 5 times to open this device, you can press two to start 10s quick preheat mode to warm up your oil appropriately. Then you can press 3 times to adjust your vaping voltage, such as 3.0V, 3.5V, and 4.2V. Hope you will like it! Dual tech, achieve a double volume of pleasure!