what can i say , its superb ! between this and the standard model are some things you lose. on the 510 you dont have any of those magnets for different connections , you dont get the pen cap ( a shame 
) but the have rounded off the corners on this model so it looks a bit sleaker even without the cap.
pros
- the look , i have the chameleon version and it looks sheek and shiny , very christmassy.( see pic at the bottom)
- when connecting different tanks ect it will tell you the safe range of voltage that can be used , for instance with the mini nova , using a 1.8ohm head will give you a different safe working area 3.3-3.9 i believe compared to 3.5-4.5 for the 2.4ohm.( dont quote me on these)
- the screen is mirrored , so it looks exceptionally sleek.
- the square shape, sits very comfortable whether your a finger botton basher or like me and like the wrap your hand around and use your thumb to pull the " trigger".
- the button itself has a colour co-ordinated batterly life system , red amber green.
- passthrough charger. why go without when you can just use it while plugged in?
- the size , its tiny its the lenght of the palm of my hand. so it fits in my mits very comfortably.
the cons.
- battery life isnt fantastic , but i chain vape like its nobodies business .
in short this thing is brilliant , but i am likely to be bias because its my first vv , more expensive and complex models may be better , but i paid £33
for the set that came with various ce4 and itidy cartos. and when put with my vivi nova , i cant keep this thing away from my mouth.
) but the have rounded off the corners on this model so it looks a bit sleaker even without the cap.pros
- the look , i have the chameleon version and it looks sheek and shiny , very christmassy.( see pic at the bottom)
- when connecting different tanks ect it will tell you the safe range of voltage that can be used , for instance with the mini nova , using a 1.8ohm head will give you a different safe working area 3.3-3.9 i believe compared to 3.5-4.5 for the 2.4ohm.( dont quote me on these)
- the screen is mirrored , so it looks exceptionally sleek.
- the square shape, sits very comfortable whether your a finger botton basher or like me and like the wrap your hand around and use your thumb to pull the " trigger".
- the button itself has a colour co-ordinated batterly life system , red amber green.
- passthrough charger. why go without when you can just use it while plugged in?
- the size , its tiny its the lenght of the palm of my hand. so it fits in my mits very comfortably.
the cons.
- battery life isnt fantastic , but i chain vape like its nobodies business .
in short this thing is brilliant , but i am likely to be bias because its my first vv , more expensive and complex models may be better , but i paid £33
for the set that came with various ce4 and itidy cartos. and when put with my vivi nova , i cant keep this thing away from my mouth.
