IPX8 Bone Conduction Bluetooth Headphones for Swimming With Built-in Storage

· Open-ear bone conduction design – comfortable, hygienic, and safe for outdoor use
· Bluetooth 5.4 chip – fast, stable connection up to 10 meters
· Dual-device pairing – connect two devices at once, easy switching
· Long battery life – 6H music/call, 110H standby, 2H full charge
· Type-C fast charging – universal and convenient
· HD microphone – clear voice calls with noise reduction
· Voice assistant support – double-tap to wake Siri/Google Assistant
· One-touch reset – hold power button 10s to restore factory settings
· Rugged-tested – sweatproof, twist-resistant, works from -20°C to 70°C