Abstract: A device for heating a smokable material includes an elongate housing assembly having a mouth end with an opening and an opposing open component end. The housing assembly includes a hollow inner tube longitudinally extending therethrough, wherein the inner tube is in fluid communication with the opening of the mouth end and the open component end. A cartridge contains the smokable material and is disposed within the inner tube. A main node assembly includes an upper portion and a lower portion, the upper portion is insertable through the open component end into the inner tube. The lower portion of the main node assembly includes a pressure sensor configured to detect a draw on the mouth end by the user and a membrane assembly configured to generate low-frequency air vibrations in response to a signal received from the pressure sensor.

Abstract: A portable sterilizing sprayer includes a gripper shaped shell, and a nozzle on the front surface of the shell. The back part of the shell includes a clamping device which can be clamped on the waist belt. The inner part of the shell presents a cavity to hold a disinfectant solution. The front end of the shell is provided with a pressing part for pressing the thumb, and when the pressing part is pressed, the disinfection in the liquid storage cavity is carried out. When it is used, it does not need to be removed, and the palm is pressed near the thumb and pressed with the thumb. The disinfecting liquid can be sprayed on the palm of the palm and can be sterilized at any time, so the portable disinfector is convenient to carry and to use it at any time.

Abstract: A device for heating a smokable material includes an elongate housing assembly having a mouth end with an opening and an opposing open component end. The housing assembly includes a hollow inner tube longitudinally extending therethrough, wherein the inner tube is in fluid communication with the opening of the mouth end and the open component end. A cartridge contains the smokable material and is disposed within the inner tube. A main node assembly includes an upper portion and a lower portion, the upper portion is insertable through the open component end into the inner tube. The lower portion of the main node assembly includes a pressure sensor configured to detect a draw on the mouth end by the user and a membrane assembly configured to generate low-frequency air vibrations in response to a signal received from the pressure sensor.

Abstract: A portable sterilizing sprayer includes a gripper shaped shell, and a nozzle on the front surface of the shell. The back part of the shell includes a clamping device which can be clamped on the waist belt. The inner part of the shell presents a cavity to hold a disinfectant solution. The front end of the shell is provided with a pressing part for pressing the thumb, and when the pressing part is pressed, the disinfection in the liquid storage cavity is carried out. When it is used, it does not need to be removed, and the palm is pressed near the thumb and pressed with the thumb. The disinfecting liquid can be sprayed on the palm of the palm and can be sterilized at any time, so the portable disinfector is convenient to carry and to use it at any time.