Open Ear Ear Cuff Earphones Ivory IV 3COINS 3CO 3COINS ● These open-ear earphones allow you to enjoy music without completely blocking your ears, so you can hear the surrounding sounds. ● The ear cuff design allows you to wear them like an accessory. ● The case clearly displays the remaining battery level. ■Specifications■ Size: ＜Case＞ Approximately 4.6cm (H) x 6.1cm (W) x 2.8cm (D) ＜Earphones＞ Approximately 3cm (H) x 1.5cm (W) x 2.5cm (D)