Yesido YSP23 Open Ear ANC and ENC Dual Noise Reduction OWS Bluetooth Earphone(Black)

1. Material: PC+ABS+UV
2. Bluetooth version: AB8932E V5.4
3. Bluetooth protocol: HFP/HSP/A2DP/AVRCP
4. Bluetooth distance: less than or equal to 10m
5. Wearing method: OWS open type
6. Noise reduction depth: -20dB
7. Single listening time: about 7H (80% volume)
8. Total listening time and call time: about 35H (used with charging box)
9. Earphone battery capacity: DC 3.7V/60mAh x 2
10. Charging box battery capacity: DC 3.7V/500mAh
11. Wired charging time: about 4-5H
12. Charging interface: USB-C

Features
1. Compact design, does not take up storage space, easy to carry
2. Skin-friendly and soft liquid silicone ear hook, comfortable to wear without burden
3. Adopting ergonomic ear design, it is light as a feather and will not hurt when worn for a long time
4. The sound quality is clear and noise-free, the bass is strong, and the mid-high frequency is full and transparent, bringing you an auditory feast
5. ANC active noise reduction and dual-microphone ENC call noise reduction, enjoy a high-definition call experience
6. Support voice assistant, easily control operation needs
7. Built-in large-capacity battery, with a charging case, the comprehensive battery life reaches 35H, which can last for a long time