Bluetooth Sound Therapy System Sound Card Sound:Green Noise Sounds the balloon is inflated to

the balloon is inflated to provide effective pressure and bleeding control

Works with an AC adapter (included) and 9V alkaline battery (optional

then insert the stems of your glasses through the o-rings

Each scope comes in a case and includes a charger

Grason-Stadles Tympstar and SPL60 (RECD)

Bluetooth Sound Therapy System Sound Card Sound:Green Noise Sounds the balloon is inflated toUpgrade your Sound Oasis sound machine by simply inserting this ready made SD sound card. Featuring unique sound themes, each card is pre loaded with a curated collection of soothing sounds 20 in total to enhance relaxation, improve sleep, and create a calming environment.