Firstsing 75W temperature control e-cigarette box mod vapor work with 18650 battery

Tank Capacity:2.0ml
Resistance:0.5 ohm
Resistance range:0.3-3.0 ohm
Battery:18650 * 1
Power display:
Press fire button 3 times to change the mode in Wattage,Ni,Ti,SS.
Press fire and '+' button same time to set screen.
Press fire and '-' button same time to lock screen.
Press '+' and '-' button same time to test resistance.
Press fire button 5 times to turn on/off the device.
Kit Configuration:
1pc 75W device
1pc Atomizer
1pc 0.5ohm Coil
1pc USB cable