The Utillian 722 vaporizer refines all the things the community loved about the Utillian 721 to create Utillian’s best dry herb and extract vaporizer yet. The Utillian 722 features convection style heating, single button operation, 4 preset temperatures, 30 second heat up, a boost mode for full extraction, a 2300mah battery, and includes a wax canister making it extract compatible.