Portable white noise machine for a relaxing sleep environment. - Model Name: Drift Away - Brand: ergoPouch - Function: Portable white noise machine - Battery: Rechargeable battery - Color: Taupe Thank you for viewing. ergoPouch white noise machine, retail price 8250 yen. Used for about 2 months after purchase! Easy to use and cute, which made the parents happy too. The cable is not included, so please use a USB-C to USB-A cable! The following is quoted from the website: Sound Types White Noise / Heartbeat / Shushing / Fan / Rain / Ocean / Nature Features Equipped with 7 sounds and an LED light to create a sleep environment, it masks other sounds and noises in the room, providing a relaxing sleep environment for babies and families. The LED light has 3 brightness levels, which is useful for nighttime diaper changes and breastfeeding. Comes with an adjustable silicone strap. It can be hung on a stroller, car, or in a room.