Immersive Spatial Audio Experience: Dolby Atmos delivers 3D surround sound with precise head tracking, recreating concert-hall acoustics for movies, games, and music with theater-like immersion without ear occlusion Open-Ear Comfort & Safety: Enjoy music without blocking ambient sounds-ARC 4 Plus Open ear headphones are suitable for runners, cyclists, or commuters needing situational awareness. Ultra-lightweight design ensures all-day wear without ear fatigue 34-Hour Battery & Fast Charging: 9 hours per charge plus 25 hours via charging case solve battery anxiety. The Cleer Open Ear Earbuds also support a 10-minute quick charge that provides 3 hours of playtime, keeping up with your busy schedule IPX7 Waterproof & Durable Build: Sweatproof and rainproof design withstands intense workouts and outdoor activities. The ARC 4 Plus earbuds use premium materials that resist scratches, ensuring long-lasting performance Seamless Multi-Device Connectivity: Pair two devices at once and switch instantly without interruption. Bluetooth 5.4 delivers stable, lag-free performance for calls, meetings, and music while multitasking Cleer+ App Smart Control: Customize EQ settings, update firmware, and program touch controls via the Cleer+ app for personalized audio tailored to your preferences and activities Snapdragon Sound & Enhanced Bass: High-resolution wireless audio with aptX Adaptive and Lossless support delivers crystal-clear sound. DBE 4.0 bass enhancement provides fuller, more natural low frequencies for rich and balanced audio quality Clear Voice Calls: Dual noise-canceling microphones ensure clear voice pickup during phone calls and meetings, reducing background noise for improved communication quality in any environment Cleer ARC 4 Plus Open-Ear Earbuds with Dolby & THX Certified, Snapdragon Sound, and 34-Hour Battery Life Experience a new level of freedom with Cleer ARC 4 Plus, premium open fit and open ear headphones designed for ultimate comfort, awareness, and performance. These audífonos inalámbricos combine Dolby Audio, THX Certified, and Qualcomm Snapdragon Sound for crystal-clear, 3D sound and dynamic bass that rivals Bose earphones and Shokz bone conduction designs. Dolby & THX Certified 3D Spatial Audio: Advanced head-tracking creates a cinematic, lifelike soundstage that follows your movement—perfect for entertainment, training, or outdoor runs. Open-Ear Comfort & Secure Fit: At just 10.8 g, the ergonomic open fit earbuds with ear hooks stay secure through workouts, runs, and commutes. Stay aware of your surroundings without in-ear pressure—ideal bone conduction headphones style comfort. Snapdragon Sound & Deep Bass: Enjoy high-resolution wireless audio with aptX Adaptive and Lossless support. Cleer’s DBE 4.0 bass enhancement delivers fuller, more natural low frequencies for rich and balanced sound. Clear Calls & Seamless Connectivity: Dual noise-canceling mics ensure clear voice pickup. Bluetooth 5.4 Multipoint makes switching between devices effortless. 34-Hour Battery + IPX7 Waterproof: Get up to 9 hours per charge, 34 hours total with the case. Built to handle sweat and rain—ideal running headphones, workout headphones, gym earbuds, and sports headphones. Smart Controls & Cleer+ App: Apple MFi certified, with full EQ and firmware customization through the Cleer+ App. Why Choose ARC 4 Plus: Dolby & THX Spatial Audio with Head-Tracking Lightweight Open-Ear, Open Fit Design Snapdragon Sound + aptX Lossless Dual Mics + Bluetooth 5.4 Multipoint 34h Battery + IPX7 Waterproof Perfect headphones for working out, running, or all-day wear—Cleer ARC 4 Plus delivers immersive sound, open comfort, and pro-level durability in one sleek package.