Bluetooth-Ein-Ohr-Headset, geräuschunterdrückendes Mono-Headset, Bluetooth-Kopfhörer mit 360-Grad-drehbarem Ohrbügel, LED-Anzeige, 400 Stunden Standby-Zeit

INTELLIGENT NOISE CANCELLATION: The wireless single-ear hands-free headset features intelligent noise cancellation for a clear sound experience. One-touch operation is smoother and clearer than ever, without you having to worry. COMFORTABLE TO WEAR: The Bluetooth mono headset adapts to the shape of the ear to reduce pain and ear fatigue. The headset rotates 180 degrees and the ear hook rotates 360 degrees. The streamlined ear wire design ensures comfort. ULTRA-LONG STANDBY TIME: The wireless Bluetooth earphone has a built-in premium battery that offers up to 12 hours of continuous talk time in 1.5 hours on a full charge. The charging case with LED display provides 400 hours of ultra-long standby time. CONVENIENT TO USE: The wireless single-ear headset is designed for calls, easy listening, and noise cancellation. You can keep your hands free when answering incoming calls, allowing you to talk easily. Designed for mute- STABLE TRANSMISSION: Single-ear earphone uses advanced Bluetooth 5.1 for a sound experience with higher transmission speeds, greater connection stability, and a larger Bluetooth range. Can be charged with a Type C charging cable.