Used a few times after purchasing new. Works without any problems and is in good condition. Everything in the photos is included; there is no box, instruction manual, or charging cable. GEO Sleep-Friendly True Wireless Earphones GRFD-TWS_B99 bk Retail Price: 3,278 yen (tax included) Thank you. Type: In-ear Connection Type: Wireless Features: Bluetooth These true wireless earphones are made of soft material so they won't hurt your ears even when lying down, and can be used while sleeping. They are in-ear type that fits gently in the ear, and can also be used as earplugs because of their high sound insulation. The housing (*1) uses special silicone that is gentle on the ears. The earphone body is a bean shape without a stem, which reduces pressure on the ears even when lying on your side, making it ideal for use while sleeping because it is less likely to cause ear pain. You can enjoy music and calls stress-free while sleeping because the cord won't get in the way even if you toss and turn.