Calus Anc3pro Wireless in-Ear Earbuds

Audio: Hi-Fi surround sound quality and active noise cancellation for an immersive, distraction-free listening experience. Connectivity: Bluetooth version 5.3 provides a stable and fast connection. Battery Life: Offers approximately 4.5 to 5 hours of music or talk time on a single charge, with the charging case providing additional recharges. The standby time is rated at over 20 hours. Controls & Microphone: Equipped with touch-sensitive controls for managing music and calls, and a built-in microphone for hands-free calling and voice assistants (like Siri and Google Assistant). Design: The earbuds have a sleek, black in-ear design and come with a compact charging case featuring an LED power indicator.