1. OWS can rotate the left and right ears, and has a fully open and non-in-ear design, which fits the ears comfortably and does not hurt when worn for a long time.
2. Ultra-large capacity battery, 88 hours of ultra-long battery life
3. Type-C charging, charging is more worry-free and convenient
4. 16MM super large dynamic unit brings fuller bass and shocking panoramic stereo sound.
5. Upgraded Bluetooth 5.4 chip, faster transmission, more stable connection, stronger compatibility, supports connection to mobile phones, tablets, and computers
6. Dual microphones for directional sound collection, enabling clear calls even in noisy environments

Parameter:
1. Bluetooth solution: Bluetooth V5.4
2. Product speaker: 16cm copper ring speaker (obvious bass effect)
3. Product chip: Lanxun
4. Listening time: 20 -25 hours
5. Charging time: about 1-2 hours
6. Communication distance: 10-15 meters without obstacles
7. Charging interface: type-c
8. Headphone battery capacity: 180 mAh
9. Dimensions: 6.5 x 4.5 x 1.2CM
10. Weight: 14G
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