Wireless Earphones audio-technica ATH-SQ1TW BLACK ・Low Latency Mode Reduces the lag between sound and video, making games and videos more enjoyable. ・Hear-through function Comfortable listening while checking the surrounding sounds. ・Touch control Easy operation of music and calls. ・IPX4 equivalent water-resistant performance ・6.5 hours continuous playback / up to 19.5 hours maximum playback (when using the charging case) Communication method: Bluetooth Standard: Ver. 5.0 compliant Supported codecs: SBC Type: Dynamic Output sound pressure level: 100dB/mW Please understand that this is a layman's inspection. Since this is a used item, please refrain from purchasing if you are concerned. ● We check each item when listing, so feel free to comment or ask questions if you would like additional photos or have any questions ❤︎ We have many other products on sale, so please take a look ♡ #mel6_shops 241024-9-055-1122