The drying precept of the 2 is the same, however the drying impact of the digital dryer is higher than that of the bag desiccant, and it is able to be used for a protracted time, and the bag desiccant may be positioned withinside the each day listening to aid, however if sweat enters the listening to aid, the bag is The impact of the desiccant isn't as apparent as that of the digital dryer, and it desires to get replaced frequently. You can bear in mind the mixture of the 2. Use the bag desiccant each day, and use the digital dryer to dry very well as soon as a week.