• 【Adjustable Headband】Easily achieve a secure and comfortable fit with the extendable headband design
• 【Foldable Design】Flexible rotating hinges allow for compact folding, making storage and portability effortless
• 【Hands-Free Calling】Built-in high-sensitivity microphone enables crystal-clear hands-free communication for an unparalleled calling experience
• 【Immersive Sound】40mm large dynamic drivers deliver a spacious soundstage with powerful, impactful audio performance
• 【Extended Battery Life】Enjoy up to 70 hours of continuous playback for long-lasting entertainment without frequent recharging

Specifications:

• Battery capacity: 800mAh
• Speaker impedance: 64Ω
• Speaker power: 3.2mW
• Material: ABS+PC+TPE
• Bluetooth-compatible distance: 10 meters
• Working voltage: 3.3-4.2V
• Charging time: 2 hours
• Talk time: 60 hours
• Music playback time: 70 hours
• Standby time: 133 hours