The Exxus Snap VV Pro is a cartridge vaporizer that accommodates up to 11mm cartridges for a wider range of use. This new battery has the latest features, like 510-thread magnetic attachment, adjustable voltage output (1.8V-4.2V), temperature controls, and an LED screen for viewing vital information. Powered by a 550mAh battery, this device includes a USB-C cable for the fastest charge. The VV Pro is 3.15 inches tall and about 2 inches wide, perfect for portable uses.