Colorful EGO Battery Display EGO-VV1

Colorful ego battery display EGO-VV1 EGo V V battery feature: 1. The voltage is changeable, press the button 5 times to make the voltage at 3.2V, 3.7V, and 4.2V. 2. The vapor volume is changeable; The vapor volume will change according to the voltage. 3. The battery has overcharge protection. Once charging finishes, no more current is supplied to the battery. 4. LED power indicator bar in the bottom showing remaining power. 5. Protection battery: Inhale for more than 10 seconds, it will stop work with the LED ring light flashes. 6. LED ring light, three kind colors, red, pink, blue show different voltage. 7. Suitable for most 510 threading atomizers/ customizers, we don't recommend for using with LR atomizers. How to change the variable voltage: The battery comes with the default mode of 3.2V1) Press the switch button for 5 quick clicks, the LED ring will turn from red to half red half blue and also the voltage will swap from 3.2V to3.7V. 2) Press the button for another 5 quick clicks, the LED ring will turn from half red half blue to blue and the voltage swap from 3.7V to 4.2V. 3) Give another 5 quick clicks, the LED ring will turn from blue back to red and volt will shift from 4.2V back to 3.2V