 In this video we will show you around the hearing aid. At the bottom of the hearing aid there is a left or right marker. The left-sided hearing aid has a blue marker and the right-sided hearing aid has a red marker. The lip at the bottom of the hearing aid is for opening the battery drawer. Close the battery drawer to turn the hearing aid on. There is also the volume control stick here. Push it upwards and the volume gets louder and rock the stick backwards and the volume will go down. There is a program button on the hearing aid. The audiologist will let you know if you have any additional programs on your hearing aids. Next to the program button there are the microphones. It is important to keep this clean otherwise sound will not be picked up by the hearing aid. The sound travels from the base part of the hearing aid through the tubing. The black dome is what goes in the ear and the plastic strip sits into the bowl of the ear. We call it the anchor. This is what your hearing aid looks like.