Feature: 🔗 Bluetooth Version: V5.0 – Fast and stable connection for clear audio 📡 📏 Bluetooth Range: ≥10m – Enjoy wireless freedom while on the move 🚶♂️ 🔋 Battery Capacity: 350mAh – Long-lasting power for all-day use 🔋 ⏳ Standby Time: Up to 40 hours – Stay ready for action without recharging ⏰ 🎶 Play Time: Up to 10 hours (at 60% volume) 🎧 📞 Talk Time: Up to 12 hours – Enjoy clear calls all day 📱
