Good Bass Metallic Earphone
1.Good quality.
2.Super Small Driver Unit .
3.Strong bass sound effect .
4.Without leakage.
Port: Shenzhen
Minimum Order Quantity: 3000 Piece/Pieces other
Supply Ability: 300,000 Piece/Pieces per Month other
Payment Terms: T/T,Western Union
Contact SupplierPackaging Detail: PE Package,Gift Box Package,300sets/carton.Carton size:650*440*390mm
Delivery Detail: 15-25 days
Specifications:Good Bass Metallic Earphone
Cold Test | -20±2°C,16H tested and well back to normal temperature 2H |
Hot Test | 60±2°C,16H tested and well back to normal temperature 2H |
Humidity test | 40±2°C, RH 90%~95% 16H tested and well back to normal temperature 2H |
Speaker | ø 10mm |
Impedance | 16Ω±15% |
Sensitivity | 97dB±3dB @1000HZ |
Input power | 3-5MW |
Frequency Response | 20HZ-20KHZ |
Plastic parts | ABS, PVC, TPE, PU ect… |
Cable | PVC, TPE, Febric ect… 1.2m±10% length |
Plug | 3.5*4.5mm |
Color | Black ,many colors |
Logo and design | Customerized logo and design |
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