Sanag B21S Bone Conduction Sports Earphones

Experience your music like never before with the Sanag B21S, featuring advanced bone conduction technology and a secure open-ear design. With Bluetooth 5.4, AAC HiFi audio, and powerful bass, these wireless earphones are perfect for running, workouts, and everyday life — all while staying aware of your surroundings. 🏃‍♂️🎶

🔍 Key Features:

• 🦴 True Bone Conduction – clear sound, open-ear safety

• 🔗 Bluetooth 5.4 – stable, energy-efficient connection

• 🎵 AAC HiFi Sound – premium audio quality

• 🔊 Deep Bass – feel the rhythm in every beat

• 💪 Sport-Ready Fit – ideal for running & training

• ☔ Water-Resistant – made for active lifestyles

• 🔋 Long Battery Life – extended listening sessions

• 📱 Compatible with iOS, Android, and PC