new lavatube VV V W
with two working modes:
1 - variable voltage
2 - variable power
with a display on LED.
very beautiful and bright.
and its operation is very satisfactory
very good mod
video in Portuguese, sorry.
with two working modes:
1 - variable voltage
2 - variable power
with a display on LED.
very beautiful and bright.
and its operation is very satisfactory
very good mod
video in Portuguese, sorry.