The Oser 40W is a pretty nice box mod that seems to be very comfortable to hold in the hand. It has a built in 2600 mah battery that should get you through most of the day on a single charge. On the 510 connection you’ll find an adjustable center pin so all your favourite atomizers should sit flush and look great. The Oser 40W box mod has a nice chrome finish around the very common screen that we’re all so familiar with as well.

Details:

• Variable wattage: 7-40W (0.5W increments)
• Rated input voltage: 3.3-4.2V
• Rated output voltage: 1-9V
• Rated resistance range: 0.3-5ohm (0.5-2ohm recommended)
• Recessed 510 connection (adjustable center pin)
• 5 times click to turn ON/OFF
• Vaping time limit protection (10s)
• Short circuit and low voltage (lower than 3.2V) warning
• Over temperature protection

Oser 40W 2600mAh Box Mod

$45.73