Here is the second incarnation of the Sigelei 100 watt box mod. There are some minor internal fixes, a lower price, and finally a magnetic back cover.
THE HARD COPY:
- Variable wattage: 10.0-100W (10-50W in 0.1W increments, 50-100W in 1.0W increments)
 - Lowest atomizer resistance: 0.15ohm
 - Battery voltage operating range: 6.4-8.4V
 - Quickly press 5 times to turn On/Off
 - 0.95" OLED display: resistance, voltage, wattage, battery level
 - 510 threading connection (floating copper center pin)
 - Copper battery contacts
 - Powered by 2*18650 batteries (batteries sold separately)
 - Lock/unlock function: when system is locked, the device doesn't work
 - Low resistance protection (< 0.15ohm)
 - Low voltage protection (input voltage < 6.4V)
 - High voltage warning (high battery input voltage: > 9.0V)
 - High temperature warning
 - Reverse polarity protection
 - Short circuit protection
 - Magnet back cover
 
WHERE: >> HERE <<
MOBILE USERS CLICK: >> HERE <<
$79.35
