For Phone Call Earphone Internet Bar Ear Phone

Specifications 1. Internet bar ear phone 2.Various colors available 3.Hi-Fi sound quality 4.CE,RoHS,ISO compliant 5.OEM service Features and Advantages: 1. Original new design with fashionable appearance2. Perfectly suitable for varieties of mobile phone3. Highly sensitive built-in microphone for hands-free calls4. Advanced microphone quality5. In-ear style6. Soft silicone rubber caps for comfortable feeling7. Round cable and flat cable both available8. High-performance dynamic speaker gives you Hi-Fi stereo sound9. Noise-reducing design10. Colors change as your request11. Customized logo printing Specification:  CategoryHands Free EarphoneModelPS-M660Drive UnitΦ10mmFrequency Response20-20,000HzSensitivity105±3dBImpedance32Ω±15%Max Input Power100mWCable Length1.2mPlug TypeΦ3.5mm StereoMicrophone UnitΦ4.5*2.2mmDirectivityOmniMicrophone Sensitivity-42±3dBMicrophone Impedance2.2KΩFrequency Response75-16,000Hz Package Option: Inner Package: Poly bag, Static-proof bag, Blister packing, Crystal box, Metal box, Plastic cylinder or Customized packing Outer Package:  Carton sized 46cm*34cm*20cm or customized   Delivery Time: 14-25 days (according to order) after samples approval and order confirmed  Shipping: Small quantity, delivery by express EMS, TNT, UPS, DHL, FEDEX etc. or by air transportation Large quantity, delivery by sea transportation OEM Service: Wire option: TPE / PU / PVC / Fabric cable, shaped flat or round, customized color Cord length: Customized Plug option: Three-pole or four-pole plug, nickel plated or gold plated, black ring or green ring or white ring, 3.5mm or 2.5mm plug Speaker: Different levels of quality based on the combination of different diaphragm, diameter, material and other factors Logo printing: Customized We Promise: 1. All materials comply with CE and RoHS. 2. Each of the products was inspected by professional testing machine before shipment, so don’t care about any problems of quality. 3. We offer customized service, flexible payment policy and timely delivery. 4. Any comments of yours will be much appreciated. Hope to cooperate with you.