Bluetooth Wireless Earphones White Thank you very much for viewing our products! All our products are new, unused, and come with free shipping! Please rest assured. *No need to check stock before purchasing.* **Since I handle all operations myself, please purchase without comments except for multiple purchases!!** To ensure a smooth transaction for both parties, **please be sure to read the profile description!!** **Please double-check your address before purchasing!!** ○ Product Contents ○ ・Bluetooth Earphone (single ear) ・USB charging cable (This product is for music listening only. It does not support calls!) □ Color: White (USB cord may be white or black) □ Weight: 7 grams □ Size: 5cm long, 1.5cm wide, 2cm thick Charging time: Approximately 90 minutes Continuous use time: Approximately 120 minutes Standby time: Up to approximately 100 hours ○ Product Description ○ These are wireless Bluetooth earphones, so no cords are needed. No tangling or hassle! Can be used for listening to music. Useful in a wide range of situations, from commuting to jogging and business. A 3D fit structure ear hook is also included, providing a stable and comfortable fit despite not feeling like you're wearing anything. 《How to Use》 1. Turn on the Bluetooth function on your smartphone. (Preparation 1) 2. Long press the button in the center of the earphone to turn on the power. (Preparation 2) 3. The Bluetooth earphone will blink red and blue, indicating it is searching for a connection. 4. From your smartphone's settings → Device connection → Open the Bluetooth section, and you should find a new connection (Bluetooth music). Connect to it to use. 【In case of initial defects】 **Please contact us before "receiving evaluation"!!** We will respond promptly! Please be sure to contact us before evaluating. We will not be able to contact you after the evaluation. *We cannot respond to anything other than initial defects (shipping company errors, loss, etc.). Please understand!*