【Comfortable Ergonomics】 Open-ear design ensures comfort during extended use, with a non-invasive structure for a secure fit. 【Superior Sound Quality】 High-fidelity dual drivers and directional sound technology deliver powerful bass and precise audio control for an immersive listening experience. 【Smart Interaction】 1.5-inch LCD touchscreen enables intuitive gesture controls for playback and mode switching, with customizable wallpapers for personalization. 【Robust Connectivity】 Latest BT 5.4 technology provides stable, low-latency connection within a 10-meter range, compatible with iOS and Android devices. 【Sports-Oriented Design】 Shockproof structure and lightweight body ensure secure fit during intense workouts, with smart motion recognition for enhanced bass response. Specifications: BT Version: V5.4 Transmission Distance: 10 meters (obstacle-free environment) Charging Port: Type-C fast charging Speaker Type: High-fidelity dual-driver unit Noise Reduction: Smart environmental noise cancellation Sound Transmission: Directional anti-leakage Control Method: 1.5-inch LCD touchscreen Special Features: Gesture control, wallpaper customization, anti-loss positioning, remote photography control Water Resistance: IPX5 certified (sweat and rain resistant) Compatibility: iOS and Android devices Connection Protocols: HSP/HFP/A2DP/AVRCP Dimensions: 60.00 x 45.00 x 25.00mm (2.36 x 1.77 x 0.98 inches) Battery Capacity: Earbuds 60mAh, Case 250mAh Playback Time: Up to 8 hours per charge