～Thank you for viewing～ These are wireless earphones equipped with Bluetooth 5.3+EDR that connect when you open the lid. ▼This product is new and unused, but may have been opened once for image shooting, etc., as it has been stored at home. Please understand this before purchasing. ☆Color: Black ☆Free shipping! ☆Only one available! ◎After manually pairing for the first time, automatic pairing will occur from the next time you open the case. ◎Using the dedicated charging case, you can get up to 60 hours of use on a single charge. The earphones themselves can be used for 5-6 hours on a full charge. ◎ENC noise cancellation (non-ANC) cuts out 90% of noise, allowing for clear calls even in noisy environments. ◎Can be used with both ears or one ear! 　Dual-ear mode: Recommended for those who want to concentrate on music regardless of the environment. 　Single-ear mode: Suitable for housework or exercise when you want to hear outside sounds. ※After use, be sure to return the earphones to the case and close the lid. 　Leaving the lid open will keep them in a paired state. ～Please read the profile before purchasing～ s319