#☆satoshop☆ Instant purchase OK Thank you for viewing from among many items♡ ⭐️ Brand new, unused ⭐️ Z4218 ⭐️ Black ♦︎ Bluetooth connection Easy wireless connection with smartphones, tablets, PCs, etc. ♦︎ Single-ear/Dual-ear compatible Can be used with one or both ears. ♦︎ Fast charging (Type-C) Uses a Type-C port for quick charging. ♦︎ Lightweight & compact design Easy to carry and comfortable for long-term use. Active Noise Canceling (ANC) function: Reduces ambient noise and provides clear sound quality. ♦︎ Ambient sound (external sound pickup) function Allows you to check the surrounding sounds without removing the earphones. ♦︎ LED display case Displays the battery level of the left and right earphones and the case, as well as the time. ♦︎ Music/Call control Playback, pause, volume adjustment, etc. can be controlled from the case or earphones. $$2099