I purchased this as a reward for myself in April, but I've been too busy to use it, so I've decided to sell it. Retail price is 12,980 yen. ======== ● Product Name: MYTREX iRhythm ● Model Number: MT-IRM21 ● Manufacturer: Sotsu Medical Co., Ltd. ● Manufacturing/Assembly: China ● Dimensions: Approximately 185 × 75 × 35 mm (width × height × thickness) ● Weight: Approximately 200g ● Set Contents: - MYTREX iRhythm main unit ×1 - USB charging cord ×1 - Instruction manual (warranty card) ×1 An unprecedented level of comfort for your eyes. Gently cares for the delicate eye area with "vibration" and "music." A comfortable rhythm you'll want to use every day. Random and rhythmic movements Delicate micro-vibrations that resonate deeply Reproduces professional tapping techniques A completely new form of healing where vibration and sound resonate with each other. 4 modes to choose from depending on your mood and purpose: ・EYE CARE MODE ・BEAUTY MODE ・NIGHT MODE ・AUTO MODE