〇 No need to ask "Can I buy this?" - purchase is OK! 〇 We do not accept "price negotiations." 【Product Description】 Bone conduction earphones, which don't block your ears, are a new style of earphones that allow you to enjoy music while still hearing the surrounding sounds. Compared to previous models, sound leakage has been reduced by approximately 50%, making them even more advanced. CVC8.0 noise cancellation reduces microphone noise, making the sound quality clearer. Compatible with a wide range of devices such as iPhone, Android, iOS, and Windows. You can enjoy a comfortable music life while reducing the burden on your ears! ■ Equipped with Bluetooth 6.0 Upgraded from the previous 5.4! Communication speed and stability are further improved. Achieves smooth connection even in crowded radio wave environments both indoors and outdoors. ■ Comfortable Hold: While made of soft material, it has a firm hold, designed to prevent slipping even during intense exercise. Suitable for various sports such as running and weight training. ■ Large Capacity Battery 2200mAh storage case! Up to 5 hours of continuous playback with the earphones alone, and up to 120 hours with the case. ■ Automatic Pairing Function After the initial pairing, it connects automatically just by opening the case. 【Operation Method】 Rejecting incoming calls: "L・R" Tap once Answering calls: "L・R" Tap twice Music playback/pause: "L・R" Tap once Skip to next song: "R" Tap twice Return to previous song: "L" Tap twice Volume +: "R" Tap three times Volume -: "L" Tap three times Activate voice assistant function: Long press for 1.5 seconds Earphone power ON/OFF: Long press for 5 seconds 【Set Contents】 ・Wireless earphone main unit ・Charging case ・USB-C charging cable ・Color: Red x Black 【Shipping】 ■ Shipped via Yu-Yu Mercari delivery service, delivered to your mailbox or post box. 【Notes】 ■ There may be imperfections in the details, or some minor scratches or stains that occur during the manufacturing process. ■ Returns due to the buyer's circumstances are not accepted (e.g., size doesn't fit, different from the image...). ■ We inspect the products before shipping, but if there is a defective product, please contact us via message before leaving a review. Please note that we cannot respond after a review has been left. 【Request】 ■ Please do not repost product images or copy the description. ※ We will report if we find any.