Hello everyone!In case you missed our massage,we are pleased to reinform you about the
Original Sigelei Duo-3 2-Cover Version.
I'm sure you don't want to miss this,$49.99 for the Original Sigelei Duo-3 2-Cover Version,only in 3fvape!

Features:
Dimensions: 42 x 33 x 85mm (2 x 18650 Configuration) / 42 x 47 x 85mm (3 x 18650 Configuration);
Wattage Range:
10W~175W (2 x 18650 Configuration) / 10W~255W (3 x 18650 Configuration);
Voltage Range:
1.0V~7.5V (2 x 18650 Configuration) / 1.0V~9.0V (3 x 18650 Configuration)
Temperature Range: 200~570'F / 100~300'C;
Output Modes: Power, TC (Ni200, Ti1, SS316, SS317), TCR;
Temperature Coefficient of Resistance (TCR) Adjustments;
Temperature Factor of Resistivity (TFR) Adjustments;
Resistance Range: 0.1~3.0 ohm;
Input Voltage:
6.4V~8.4V (2 x 18650 Configuration) / 9.6V~12.6V (3 x 18650 Configuration);
1.0 Inch TFT Color Display;
Compatible With (2) & (3) 18650 Batteries (Batteries not included);
Magnetic Battery Panel;
Micro USB Port (Charging (DC 5V / 2.5A) & Firmware Upgrades);
Ergonomic Design;
User-Friendly Preset Modes;
Three-Button Operation;
Large Oversized Firing button;
Removable Battery Cover: Lock Switch;
Reverse Battery Protection;
Low Resistance Protection;
Battery Imbalance Protection;
Low Input Voltage Warning;
Short Circuit Protection;
Overheat Protection;
Spring-Loaded 510 Connection
No other place,no other chance.What are you wating for?
Click here to order!