• AI Directional Voice Transmission: These open-ear earphones feature professional AI technology for directional voice transmission, ensuring clear and focused sound delivery even in noisy environments
• Comfortable 120° Rotating Hook: Designed with a 120° rotating hook, these earphones provide a secure and comfortable fit around your ear, making them ideal for sports, outdoor activities
• Bluetooth 5.4 for Reliable Connection: Equipped with the latest Bluetooth 5.4 technology and the JL7023D2 chipset, these earphones offer a stable and fast wireless connection, delivering high-quality sound with minimal lag
• Long Battery Life & Fast Charging: The 800mAh charging case extends battery life, charging the earbuds fully in just 1 hour and the case in 1.5 hours, ensuring you're always powered up
• High-Quality Sound: Featuring 10mm speakers with 32Ω impedance, these open-ear earphones deliver rich, immersive sound with clear highs and deep bass, providing a superior audio experience for music, calls, and podcasts

Specifications:

• Chipset: JL7023D2
• Bluetooth version: V5.4 
• Speaker size: Φ10mm 32Ω
• Earbuds battery: 30mAhx2 
• Charging case battery capacity: 800mAh Battery with protection plate
• Charging time/earbuds: 1H 
• Charging time/charging case: 1.5H  
•  Playing time: 4H
• Working range: 10m