... the aluminum chrome. So it is large , but not heavy. All the button is metal, which never be ... 3.0V, or 3.0W.)3. The large button is your activation button. To toggle the device between on or ... off, you need to fast-click the activation button 5 times (button presses must be very fast – within two ... the atomizer resistance check function, hold the “+” button down for 2 full seconds while the OLED screen ...