Thank you for viewing. This is an offering for the latest Shokz bone conduction earphones, the OpenRun Pro 2, the Suguru Osako model. The box was opened and the earphones were listened to once to confirm functionality. After that, they were returned to the box and stored, so they are practically unused. ■ Condition ・Opened (listened to for only a few minutes) ・Box included ・Complete with main unit and accessories ■ Product Overview ・Hybrid structure of bone conduction + air conduction ・Equipped with Shokz DualPitch™ technology ・Bluetooth 5.3 compatible / Approximately 12 hours of continuous playback ・Supports quick charging (2.5 hours of playback with 5 minutes of charging) ・Dustproof and waterproof: IP55 ・With a microphone, ideal for calls and running ・Weight: Approximately 30.3g ■ Accessories ・Everything in the photos is included. The box is included (charging cable, etc.). ■ Notes ・This is a used item stored at home, so please refrain from purchasing if you are sensitive to such things. ・There are no problems with the operation or condition, but please understand that this item has been in someone's possession once.