The amount of visibility that you get when you put on the cleaning attachment is not really good but the overall visibility you get when simply using the device is fantastic. I kept feeling like I had wax left and with the camera I was able to view it, with the attachment it was hard to actually reach but just being able to see where it was help me to reach it with a normal q-tip. I got confused initially because I thought it had to be synced with Bluetooth but it actually hooks up like a Wi-Fi connection, so for a moment I thought it didn't work but actually it gives you a very clear image inside the ear canal. Great product!