Bluetooth 5.4 Headset with 33-Hour Playback

Bluetooth 5.4: Stable and efficient wireless transmissionPremium Audio: 40mm speaker with 121dB sensitivity and low distortion (<5%)Upgraded MEMS Microphones: Crystal-clear voice capture for callsExtended Battery Life: Up to 33 hours playback/talk time and 200 hours standbyUser-Friendly Controls: Siri activation and battery status displayLong Wireless Range: Reliable connection up to 15 metersCompact Design: Comfortable for extended use and portableGift-Ready Packaging: Comes in a sleek box.ent