Description
Celebrat a4 Headphone description:
1. TPE environment-friendly material
2. Colorful choice to meet most of customer’s need
3. Gets patent certified
4. Pass CE, FCC, RoHS Directive-compliant
5. OEM and ODM are welcome
Specifications:
Drive unit: 40mm
Battery capacity: 300mAh
Impedance: 32Ω
Sensitivity: 100dB ±3dB
Transmission: ≤10m
Charging voltage: 5V DC
Playing time: 8-10H
Standby time: 2 months
Charge time: 2H
Compatibility: for most of mobile phone/portable media player/iPad/PC
Certifications: CE/FCC/RoHS Directive-compliant
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