The Tsunami 24 Plus is the updated version of the Tsunami RDA by Geekvape.
The Tsunami 24 Plus have a few new features.  First, they’ve added the e-liquid/coil viewing window. The second new feature is the increase in size of the juice well to accommodate more e-liquid and cotton.  And, the positive connection pin is now also hollowed out in case you want to use the RDA with a squonk mod.
The Tsunami 24 Plus have a height of 29.5mm, including drip tip and  are constructed from SS316 stainless steel for durability.  All used materials are environmentally friendly and  PEEK insulation keeps the RDA cool.
The deck on the Tsunami Plus is Velocity style with a dual post setup with dual wire terminals each.  The RDA is compatible with single or dual coil builds.