Chengao 2026 Latest Model | Replaceable Battery Wireless Bluetooth Earhook Bone Conduction Open-Ear Sports Running Ear Clip DS04 Black

Hi-Qua High-Resolution Audio Support

AAC and SBC Dual Bluetooth Codec Support with up to 990kbps transmission rate

Dolby Atmos and Harman Audio Certified 360° Surround Sound

Imported Dual Driver Unit Design with High Polymer Beryllium Diaphragm and Bio-paper Cone Diaphragm

Noise Cancellation and Noise Reduction Algorithms

SoundDirectional Tech 3.0 for precise directional sound transmission and leakage prevention

Open-Ear Design with 27.5° Golden Angle and 45° Sound Wave Control for privacy and no sound leakage

Professional Acoustic Tuning by Music Masters

Digital-Rise Sound Enhancement Technology for up to 96kHz/24bit Hi-Res Audio Quality

Innovative Open-Ear, Non-In-Ear Design for Comfort and Breathability

Ergonomic Ear-Hook Structure with Flexible Memory Metal Wire for Secure Fit during Movement

Lightweight at 6g per earbud for all-day wear without fatigue

Stable Clip-On Battery Replacement Mechanism to ensure secure battery swaps without falling off

Bluetooth 6.0 Chip for Stable and Fast Connection with Zero Lag

Supports Connection to Smartphones, Tablets, Laptops, and Other Smart Devices

Precise Touch Controls with Sensitive Ceramic Material and Human Temperature Sensor

AI-Powered Real-Time Translation Supporting 26 Languages with Over 98% Accuracy

Text Translation and Voice Broadcast with Synchronization

Multi-Scenario Meeting Recording and Transcription with AI Summary Generation

IPX Sweat and Dust Resistance for Sports and Outdoor Use

Special-Orbit Directional Sound Transmission Technology for Privacy Protection without In-Ear Insertion

Dual Microphone Noise Cancellation with Multi-Source Sound Beamforming

Product weight and battery life data are measured under standard laboratory conditions and may vary slightly due to individual usage, environment, and measurement methods. Actual product performance may differ.

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