SANSUI W123 Bone Conduction Bluetooth Earphones

Directional sound transmission technology with sound energy focusing ring

86% leakage sound reduction with fully enclosed sound cavity

Memory:

Built-in 32GB large storage

Supports storing over 8000 songs

Allows music playback without phone connection in swimming mode

Bluetooth:

Bluetooth version 6.0 chip

High-speed, low-latency connection

Dynamic throughput adjustment for high-density data transmission

Supports dual device connection and automatic switching (SANSUI Smart Dual Connect)

Battery:

190mAh capacity

Up to 12 hours continuous playback

Design & Comfort:

Lightweight 28g air frame with zero-pressure ear hooks

Ergonomic curved ear design with bionic shark fin ear hooks for 360° stable fit

Soft liquid silicone wrapping for shock absorption and all-day comfort

Non-in-ear design for freshness and comfort during long wear

Stable zero-pressure fit suitable for swimming, diving, sprinting, turning, and flipping

Durability & Protection:

Dual waterproof system with tight waterproof structure

Sweat, chlorine, and salt resistance

Magnetic charging port resistant to electrochemical corrosion

Physical waterproof buttons with anti-slip texture for easy underwater operation

Controls:

Power on/off, play/pause, answer/hang up calls

Long press multifunction button (3/7 seconds) for various functions

Short press multifunction button for track control and volume adjustment

Voice assistant activation

Call rejection by long pressing volume buttons

MP3/Bluetooth mode switching

Compatibility:

Compatible with Android, Apple, and Windows devices

Supports AAC and SBC audio codecs

Additional Features:

AI HD call noise reduction with smart microphone for clear voice pickup and wind noise filtering

Outdoor commuting and leisure listening with open hearing safety

Immersive audio-visual synchronization

Stylish design in Night Black and Moonlight Gray colors

Complies with advertising and product visual standards per Chinese regulations

Dimensions:

Charging:

Magnetic charging interface

Transmission Distance:

Up to 10 meters without obstacles

Note:

Bone conduction refers to air conduction via vibrations collected by the ear auricle and transmitted through the ear canal to the eardrum and ossicular chain.