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Color: Red Black White
Warehouse: CN
Lead time: Item will be ready for ship between 15 Nov and 16 Nov 2024
1. Battery capacity: 320mAh 2. Frequency range: 16 23 500Hz 3. Sensitivity: 93dB 4. Impedance: 4 ohms 5. Output power: 3W (max) 6. Diameter: 36mm 7. Applicable to a variety of mobile phones with 3.5mm jacks 8. Small size and portable