Experience music like never before with the DUDAO Wireless Earbuds Bluetooth 5.1 Stereo Bass In Ear Headphones. Designed for comfort and optimal performance, these earbuds are perfect for workouts, travel, or everyday use. Their innovative design features a mini size that discreetly fits in your ears while providing clear sound and rich bass. Enjoy a seamless connection thanks to the latest Bluetooth 5.1 technology, and feel safe with the open-ear feature that lets you stay aware of your surroundings.

Key Specifications:
- Bluetooth version: 5.1
- Listening time: 4-5 hours
- Standby time: 50 hours
- Effective distance: 10-15 meters
- Microphone sensitivity: -42dB±3dB
- Frequency response: 40Hz-20KHz
- Impedance: 32Ω
- Sensitivity: 106±3dB