Yesido YSP31 Clip-on Open Ear OWS Wireless Bluetooth Earphones(Black)

Parameters
1. Material: PC+ABS
2. Bluetooth Version: V5.4
3. Bluetooth Solution: Zhongke Lanxun 5656C3
4. Connection Distance: 10m (unobstructed)
5. Speaker Specifications: 11mm 32 Ohms
6. Battery Case Capacity: 250mAh Polymer Battery
7. Earphone Battery Capacity: 30mAh x 2
8. Charging Port: Type-C
9. Input: DC 5V 0.5A (Max)
10. Charging Time: Approx. 2 hours
11. Earphone Playback Time: Approx. 4.5 hours
12. Charging Case Battery Life: Approx. 18 hours
13. Frequency Response: 20Hz-20kHz
14. Supported Protocols: A2DP/AVDTP/AVRCP

Features
1. Open-ear clip-on design for a clear and pleasant sound; lightweight design for a more comfortable fit.
2. Built-in digital display window for easy monitoring of remaining battery power.
3. Uses Bluetooth 5.4, with ultra-low latency and enhanced stability.
4. Powerful original sound for an immersive, high-definition call experience with no background noise.
5. Stunning design with a retro style, offering excellent sound and visuals, keeping you on trend.