※Note※ This is a listing for accessories only, as it is a medical device. [Overview] A device that easily monitors the fetal heartbeat during pregnancy. No longer needed as the baby has been delivered safely. All accessories are included. The gel is approximately 70% full, which should be sufficient even if used from early pregnancy (based on personal experience). No additional purchases are necessary, and operation has been confirmed. A 9V alkaline battery is included, but the remaining charge is unknown. - Brand: AngelSounds - Accessories: Earphones, pouch, instruction manual, ultrasound gel - Function: Fetal Doppler Please refer to the official product page for details.