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TOTUDESIGN EAUB-048 Dynamic Series-Air Conduction Sport Bluetooth Wireless Earphone(Black)
Item EDA002811901A
Warehouse: CN
Lead time: Item will be ready for ship between 07 Feb and 08 Feb 2025
Description
1. Support TF memory card (8G)
2. Material: ABS
3. Sunken design, stable to wear and fit the ear shape
4. Bluetooth 5.0, receive signal anti-interference, strong stability, clear call, restore fidelity
5. 200mAh high-capacity battery, 18 hours of listening, more than 150 days of standby
6. Horn diameter: 6mm
6. Speaker sensitivity: 98+/-3dB
7. Speaker impedance: 16 ohms +/- 15%
8. Speaker frequency response range: 20Hz-20KHz
9. Microphone sensitivity: -42+/-3dB
10. Microphone frequency response range: 100Hz-8000KHz
11. Effective distance: less than 10 meters
