450 ml Sublimation Mechanical Stainless Steel Vacuum Flask with Temperature Display Panel

  • This sublimation temperature display vacuum bottle applies 316 stainless steel for inner wall and 304 stainless steel for outer wall.
  • It has double-wall vacuum construction to keep your drinks toasty warm or icy cold for hours.
  • The bottle features a built-in pressure sensor mechanism and a temperature display panel on the top of the lid.
  • The mechanical temperature display mechanism is not restricted by power supply, so it is able to continuously work over time without battery.
  • This bottle also comes with a removable stainless steel strainer to filter the residue such as tea and infused fruit.
  • You can personalize this mechanical flask by imprinting your favorite design or logo on.
  • Our world-renowned ORCA Coating will produce high quality heat transfer image on the bottle.
  • This temperature display vacuum flask comes in two colors of white and silver.
  • Besides this one, we also have other two types of temperature display flasks with replaceable or built-in battery.