Product description| X4A | |
| Series | Earphone |
| Supported Profile | Headset,HFP,A2DP,AVRCP |
| Frequency response | 20-20K Hz |
| Transmission power | 0dBm, Class II |
| SPL | 112dB (1KHz1Vms) |
| Transducer principle | Dynamic |
| Audio port | 3.5mm |
| Color | Gray+Silver White+Gold |
| Length | 1.2m |
| Warranty | 1 year |
| To be agent of our brand | Welcome |
| Customize logo | Welcome |
| Customize packing | Welcome |
| Sample time | Within 3 days |
| Pricing Term | FOB, CIF, ect |
| Port of Loading | Shenzhen |
| Payment term | TT , L/C, Paypal, Trade Assurance etc;(30% in advance as deposit, balance before delivery) |




