Eleaf Istick Tc 100w (firmware Upgradable)

What's included 1× istick tc100w 1× usb cable 1× manual want a complete eleaf istick tc 100 bundle? click here view authenticity certificate specs & features: size: 52mm*23mm*94mm thread type: 510 thread requires 2x 18650 batteries (sold separately) (discharge current should be above 25a) output mode: vw/bypass/tc(ni/ti/ss/tcr-m1,m2,m3) mode output wattage: 1-100w resistance range: 0.05-1.5ohm (tc modes) 0.1-3.5ohm (vw/bypass mode) temperature range: 100?315?/200?600? (tc modes) colors: grey, black, white hidden fire button with side fire bar warning: this is an advanced item. Please use at your own risk and always use proper precautions and handling as these are very sensitive to charging characteristics and may explode or burn if not properly handled. Please note that there is an inherent risk with the use of any and all rechargeable batteries in any circumstance. Direct vapor is not responsible for any damage, injury, or defect caused by the improper use and/or mishandling of li-ion (lithium-ion), lipo (lithium-ion polymer) and any rechargeable batteries and chargers.