Fones de ouvido Bluetooth – Chamadas e música estéreo, à prova d'água IPX4, 8 horas de reprodução, modo duplo (BT 5.3, alcance de 10 m, prata/branco/preto)

Engineered for Clear Communication​​ 🎤 ​​Smart Voice Assistant​​ – Activate Siri/Google with one tap 📞 ​​CVC 8.0 Noise Cancellation​​ – Cuts wind/background noise during calls ​​Sweatproof & All-Day Comfort​​ 💧 ​​IPX4 Rated​​ – Safe from light rain & gym sweat 🔄 ​​Self-Adjusting Headband​​ – Eliminates pressure points for 4+ hour wear ​​Next-Gen Audio Performance​​ 🔊 ​​Zhongke Bluexun Chipset​​ – Delivers balanced mids/highs ⚡ ​​Bluetooth 5.3​​ – 3x faster pairing than BT 5.0 ​​Customization for Resellers​​ 🏷️ ​​Private Mold Exclusivity​​ – No copycat competitors 🎨 ​​5 Color Options​​ – Match brand aesthetics (MOQ 50pcs) ​​Optimized for Global Sales​​ 🌍 ​​Multi-Certification Ready​​ – CE/FCC/RoHS pre-test reports available 📦 ​​Drop Shipping Friendly​​ – FBA/FBM inventory support