Size (approx.): H77 x W60.5 (max) x D40cm *The electric scalp brush is the only item included as a supplement. *Requires 2 AAA batteries (sold separately). *Be sure to read the included instruction manual before use. *Individual experiences of EMS stimulation may vary. *This is not a medical device. *Not waterproof. otona MUSE May 2024 issue is the 10th-anniversary edition! The supplement is a special collaboration with AKNIR, founded by Rinka. It's a special version of a scalp brush equipped with EMS to target muscles, LED to condition the skin, and a vibration function! Rinka, through AKNIR's products, teaches us the importance of scalp care. Taking care of your scalp is very important for addressing aging concerns that come with age! The supplement may look small, but it's packed with excellent effects. It has a 3-stage EMS that stimulates muscles with electricity and a red LED mode that is expected to give the skin firmness. EMS targets muscles, and LED conditions the skin environment of the scalp. Vibration has 3 levels: "weak, medium, and strong." You can comfortably stimulate your skin with your preferred vibration. Vibration mode and EMS mode can be used simultaneously. It's battery-operated for use anywhere. Insert 2 AAA batteries and carry it with you anytime! With the use of new general alkaline batteries, it operates continuously for approximately 240 minutes. It also has a function that automatically stops after more than 10 minutes of operation. *Individual experiences of EMS stimulation may vary. Returns, refunds, and cancellations are not accepted after purchase. Due to thickness, it will be removed from the box and repackaged for shipping. Features...Supplement