1. Kub muag hlau pob ntseg hauv 2015 ;
2. Nyob rau hauv-pob ntseg tsim nrog silicone npog thiab alloy hlau vaj tse es tsis txhob ntawm plastics,koj yuav muaj kev vibration tsawg dua thiab ntau dua ntawm koj cov suab paj nruag;
3. Suab nrov isolating technology;
4. OEM logo rau hauv mic los yog earlap yog tau;
5. Ua raws li CE / ROHS / FCC daim ntawv pov thawj;
6. Ntau yam xim rau koj xaiv;
7. Cov pob zoo nkauj rau koj lub khw muag khoom;
Technical Parameters
| Qeb | Flat Cable Metallic Earphone |
| CMS390 | EF-W02 |
| Tsav Unit | Φ10 hli |
| Zaus lus teb | 20-20,000Hz |
| Neeg | 1023dB |
| impedance | 32Ω ± 15% |
| Max tawm tswv yim fais fab | 50mW |
| Cable Ntev | 1.2m |
| plug hom | Φ3.5mm Stereo |
Tiv tauj peb:
Xov Tooj:+86 755 25608673
chaw nyob:Floor 8,huguang building,Longgang Txoj kev, Shenzhen Tuam Tshoj