Denon PerL Pro True Wireless Active Noise Cancelling Earbuds (Open Box)

Create a personalized sound profile with Masimo Adaptive Acoustic Technology (AAT) for audio that is perfectly tuned to you. Add in CD-quality sound from Qualcomm aptX lossless technology and spatial audio from Dirac Virtuo for an unrivaled listening experience. THE EVOLUTION OF PERSONAL SOUND The only personalized earbuds that adapt to how you hear and support lossless audio over Bluetooth® wireless technology. PERSONALIZED SOUND Masimo Adaptive Acoustic Technology (AAT) creates a unique hearing profile tuned perfectly to your ears. FULL, UNCOMPRESSED AUDIO Discover uncompressed sound with both lossless and spatial audio technologies. TUNE OUT THE WORLD OR LET IT IN Choose quiet with adaptive active noise cancelation or hear your surroundings with Social Mode. DENON SIGNATURE SOUND Experience Denon's signature sound quality, hand-tuned by the Denon Sound Master and described as vivid and spacious. STAY CHARGED With up to eight hours of earbud battery life per charge, three additional charges in the case, and wireless case charging, your earbuds are always ready to go. DENON HEADPHONES APP Create your unique profile, customize touch controls, select noise canceling or Social Mode, and more. CUSTOMIZABLE TOUCH CONTROLS Four fully customizable touch inputs on each earbud let you control play/pause, skip track, change volume, and more. WEATHER AND SWEAT RESISTANT Rated IPX4 to withstand your toughest workout or getting caught in the rain. BEST-IN-CLASS VOICE CALLS With Qualcomm aptX™ Voice for super-wideband (32kHz) voice calls and eight microphones for voice pickup, your voice calls will be clearer than ever. CONNECT TO TWO DEVICES SIMULTANEOUSLY With Multipoint, you can connect to two devices at the same time. SPECIFICATIONS Audio & ANC Masimo Adaptive Acoustic Technology: Yes Noise Cancelling: Adaptive active noise cancelling Transparency: Yes, Social Mode Driver Size: 10 mm Driver Type: Ultralow-distortion triple-layer titanium diaphragm dynamic driver Frequency Range: 20 Hz–40 kHz Qualcomm aptX Lossless Codec: Yes Spatial Audio: Yes, Dirac Virtuo Head Tracking (for Spatial Audio): No Adjustable Bass: Yes, Immersion Mode Bluetooth Bluetooth Version: 5.3 Bluetooth Codecs: aptX Lossless, aptX Adaptive, aptX Classic, AAC, SBC Bluetooth Quick Switch: Yes Multipoint: Yes Battery & Charging Battery Life–Buds: 8 hrs Battery Life with Case: 32 hrs Charging Cable Type: USB-A to USB-C Wireless Charging (Case): Yes Quick Charge: 5 min for 1 hr playback Case Charge Time: 1 hr Voice Calls Number of Microphones: 4 on each side, including 2 bone conduction aptX Voice for Super Wideband Calls: Yes Comfort & Fit Tips: XS, S, M, L Foam Tips: 1x Secure-Fit Wings: 2x Fit Detection: Yes Controls Touch Controls: Yes, customizable Auto Power On/Off: Yes Denon Headphones App: Yes General Water Resistance: IPX4 Earbud Weight: 8 g Case Dimensions: 72.4 x 30.2 x 35 mm Case Weight: 51.2 g