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Suruali ya kudumu ya chuma cha pua weka spika ya simu isiyotumia umeme inayotumia nguvu kidogo -JWAT413
This vandal proof stainless steel handsfree emergency telephone JWAT413 with one speed dial button.The person could dial the preset number to make a call.This telephone could be used in elevators, pharmaceutical factories, building intercoms and other environments with special requirements
- Maombi
- Kwa nini utuchague sisi?
- Maswali
- Uchunguzi
Chip ya 1.DECG, yenye sauti bora zaidi, uwezo thabiti wa kuzuia mwingiliano, faida ya kidijitali kiotomatiki, bila kupiga mayowe au kupiga simu mara kwa mara katika hali ya bila kugusa.
2.Nyumba imara, iliyojengwa kwa nyenzo 304 za chuma cha pua.
3.Simu ya dharura isiyo na mikono.
4.Kibadi cha chuma cha pua kinachostahimili vandal.
5.Uunganisha: RJ11 screw terminal jozi cable.
6.Safri ya maandishi ya simu inayopatikana.
7.CE, FCC, RoHS, inavyofuata ISO9001.
voltage | DC5V/1A |
Kazi ya Kusubiri Sasa | ≤300MA |
Frequency Response | 250 ~3000 Hz |
Tanga kiwango cha | ≥85dB (A) |
Daraja la kutu | WF2 |
Ambient Joto | -20~+60℃ |
Shinikizo la anga | 80~110KPa |
Humidity Relative | ≤95% |
Shimo la Kuongoza | 1--10 |
ufungaji | Ukuta vyema |
AUpanuzi
Wkwa nini Tuchague
FAQ
| Uthibitisho: | SGS, ISO 9001:2000 , CE, FCC,ROHS,CNEX, IP65/IP66/IP67, |
| Ufungashaji: | Seti 6/katoni, 22kg/katoni |
| Tarehe ya utoaji: | siku 3 7- |
| MOQ: | 1 seti |
| Uwezo wa Ugavi: | Seti 5000 kwa mwezi |
| Muda wa Malipo: | T/T, Paypal, Alibaba Trade Assurance, L/C au nyinginezo kwa ajili ya mazungumzo. |
| Sampuli za Ofa: | Sampuli zinapatikana na zinaweza kuwa bure kwa mteja wa kimkakati. |
| Mpangilio wa sampuli: | Sampuli za kawaida zitatayarishwa kutumwa katika takriban siku 3 za kazi. |
| (And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination) | |
| Huduma ya baada ya mauzo | Udhamini wa Miaka 2 na vipuri vinapatikana kwa matengenezo. |
| Wasiliana nasi | Tel: 0086-574-58223619, Mob: +86-13858299692 |
