Kmax vape features:

• Variable wattage - can be adjustable from 3.0W to 15.0W (0.5W increments)
• Variable voltage - can be adjustable from 3.0V to 6.0V (0.1V increments)
• Built-in 3 digit display (battery voltage, output voltage, atomizer impedance and output power)
• One button with 7 menus
• Check atomizer/cartomizer/clearomizer resistance
• Reverse polarity protection
• Removable top ring
• 510/eGo threading connector
• Compatible with CE4, CE5, CE6, DCT, Vivi Nova, X9, X10 etc atomizers
• Telescoping mod supports 18350, 18500 or 18650 batteries