The Shiv is equipped with a deploy and retract technology with which you can adjust the voltage to a tenth of a volt or as per your requirements for a more precise heat control. How does it work? It’s quite simple really: On each click of the ‘plus’ (or ‘minus’) adjust button, the voltage increases (or decreases) by 0.1 volt.

Besides variable voltage adjustment control, the Shiv also offers discretion. As you push the thumb slide up, the cartridge is instantly deployed, ready for use and as you move it downward, it is immediately retracted back to its concealed position. Its stealth use makes it an instant hit with all types of crowds as does its aesthetic appeal! Its sleek build lends it a contemporary look. 

Features:

• Color: Matte Black
• Battery Capacity: 900mAh
• Connector: Screw-in 510 Thread, Fits Either 0.5ml or 1.0ml Wax Cartridge
• Screen: 0.96inch OLED
• Adjustable Voltage: 2.0-3.8V
• Suggested Voltage for 510 Carts: 3.0-3.7V
• Charging Voltage/Current: 5V/1A
• Charging Time: 1 hour
• Resistance Range: 1.0-3.0Ω
• Size: 44.5mm(L)*20mm(W)*82.2mm(H)
• Operation: Press To Activate
• Housing: Rubberized Zinc Alloy Housing

In Box: 
1 Hamilton Devices The Shiv Battery
1 USB Cable
1 Accessories Pack
1 Warranty Card