Overview: This is the newest DOVPO mini e-Lvt OLED display that is capable of producing 35W of power, it has Short Circuit Protection, Low Voltage Protection, Overheat Protection, Battery Reversal Protection, Battery Safety Protection, Overcurrent Protection Be the first to own this sweet device! Specification: *Variable Voltage: Voltage can be adjusted from 1.0V to 9.5V in .1 volts increments *Variable Wattage: Wattage can be adjusted from 2.0W to 35W in .1 watts increments *Resistance Range:0.2-3.0ohm *Operating Wattage:2.0W-35W *Operating Valtage:1.0V-9.5V *OLED Display *Overtime Vaping Warning *Power-off memory function *Resistive Load Detection *Charger Required: DC5V,600mA *Charging Time:3-5 Hours *Maximum Output Current:14A Functions: 1.A. Voltage can be adjusted from 1.0V-9.5V in .1 volts increments by pressing “+” or “-”. B. Wattage can be adjusted from 2.0W-35W in .1 watts increments by pressing “+” or “-”. C. Voltage or Wattage will increase automatically by holding “+” or “-” for 3 seconds and Will stop increasing by pressing the main button. 2.If the main button was held down for 10 seconds or longer, the mini E-LVT will shut itself off until the button was released. 3.A. Without vaping, when the battery voltage is lower than 3.2V,the power symbol will flicker and won’t able to vape, when press the vape button, the screen will show “Power Low” or “Lock” B. Being vaping, when the battery voltage is lower than 2..8V,the screen will show “Protection”. 4.When the atomizer in short circuit or the resistance lower than. 2 ohm, the screen will show “Atomizer Short” or “Protection”. 5.When the resistance of the atomizer is higher than 3.0ohm,the screen will show “No Atomizer”. 6.When the current is over than 15A,the screen will show “Protection”. 7.When the temperature of the chip is over than 95?(203?),the device will stop working and the screen will show “High Temp”. 8.A. Connect the USB and charging port for charging. Please make sure you using a DC5V charger. B. You need to click the vaping button to keep the screen lit before charging. C. Take out the battery and use a 18650 charger to charge the battery 9.Press the vaping button and "-" button at the same time to restore the device to factory settings.