UGREEN HiTune S5 True Wireless Earbuds - White

Feature / Component Specification Details Acoustic Design Open-Ear Design with Ear-Clamping Clip Mechanism Comfort Architecture Specialized Air Cushion Structure for Secure, Non-Intrusive Wear Audio Driver 12 mm Bio-Diaphragm Dynamic Speaker Sound Technology Directional Audio Engine (Minimizes Sound Leakage) Bluetooth Version Bluetooth 5.4 Wireless Connectivity Matrix Wireless Protocols HFP | AVRCP | A2DP | BLE | SPP Audio Codecs AAC | SBC Frequency Parameters Response: 20 Hz - 20 kHz | RF Spectrum: 2400 MHz - 2483.5 MHz Wireless Range Up to 10 meters (33 feet) Max RF Output Power 4 dBm Microphone System 2-Microphone Array with AI-Powered Call Noise Reduction Gaming / Video Mode ~80ms Ultra-Low Latency Transmission Ingress Protection IPX5 Sweat and Waterproof Rating Battery Life (Single) Up to 6 Hours of Continuous Music Playback Battery Life (With Case) Up to 24 Hours Total Combined Playtime Battery Capacities Earbuds: 40 mAh (0.148Wh) | Charging Case: 400 mAh (1.48Wh) Charging Interface USB Type-C Port Charging Duration Earbuds: ~1.5 Hours | Charging Case: ~2 Hours