- **Advanced Bluetooth 5.3 Technology**: - Bluetooth 5.3 for seamless connection - Automatic fast pairing, no signal loss or music dropout - Connection range up to 20 meters - Compatible with iOS, Android, and Windows systems - **Immersive Stereo Sound and Clear Calls**: - 10mm graphene diaphragm for powerful bass and no sound distortion - 4 built-in microphones with CVC 8.0 noise-cancelling technology - Clear calls with effective background noise elimination - **Extended Playtime**: - 8 hours of music on a single charge - Portable charging case provides 7-8 additional charges - Total playtime of up to 60 hours - USB-C fast charging fully charges the case in 1.5 hours - **IPX7 Waterproof**: - Nano-coating technology for resistance to splashes, sweat, and rain - Ideal for running, hiking, or traveling - Ultra-lightweight design (5.5 grams) ensures comfort and durability