Jbl Sense Pro true wireless open-ear headphones keep you aware of your surroundings while delivering rich Spatial Sound and Hi-Res Audio Wireless with Ldac. The adjustable split ear hook uses soft liquid silicone and a memory wire for a secure fit. Four voice microphones, an Ai-trained noise reduction algorithm and voice pickup sensor improve call clarity, while IP54 resistance and up to 38 total hours of playtime support all-day use.