Specifications:
510 thread
Length 87mm
Diameter 11.2mm
Weight 20g
Working Volt 2.6v~4.0v
Battery Capacity 350mah
USB Charging Cable Now included!
Item comes in plain package.
Instructions are available below:
Features:
Button Pen:
Press button for on/off, preheat and voltage adjustment.
On/Off:
Press button 5 times for on/off.
Variable Voltage:
Press button 3 times to adjust voltage: 2.6v green, 3.3v blue, 4.0v Red.
Preheat Function:
Press button 2 times to preheat. Press button 1 time to stop preheat.
Battery Capacity:
350mah