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  • wall mounted handsfree telephone
  • EMERGENCY SOS TELEPHONE
  • EMERGENCY SOS TELEPHONE
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  • clean room telephone
  • wall mounted handsfree telephone
  • EMERGENCY SOS TELEPHONE
  • EMERGENCY SOS TELEPHONE
  • Conference Systems
  • clean room telephone

Besplatni telefon za telefon s interfonom za čistu sobu u liftu-JWAT403

The Joiwo JWAT403 Handsfree Telephone is a stainless steel, weather and vandal resistant handsfree speakerphone in an open enclosure wall mount housing .The speakerphone  has a user interface which consists of a button, full keypad  and a microphone/speaker. Pressing the speakerphone full keypad causes a call to be made to a telephone number. 


This telephone could be widely used in chemical pharmaceutical clean room, elevator, clean room factory workshops and other places.


  • Opis proizvoda
  • primjena
  • Zašto odabrati nas
  • Najčešća pitanja
  • ispitivanje

1. The phone can form an independent telephone communication system with program-controlled switches and couplers.  

2. Telefon se može izravno povezati s telekomunikacijskom mrežom.  

3. After the  composition of the call system, each phone is an independent station.  The malfunction of any phone doesn’t affect the whole system work.  

4. After the  composition of the call system, the product has an automatic gain  function, and the voice does not vary with distance or telephone  quantity.  

5.Telephone circuits  within the integrated circuit using internationally accepted  double-sided, with hair the exact number, call clarity, job stability,  etc.  

6. Kućište od nehrđajućeg čelika, visoke mehaničke čvrstoće, jakog udara.  

7. The buttons are flat  and smooth without relief; stainless steel, acid and alkali resistance,  chemical corrosion resistance, using various cleaning agents for  surface cleaning.  

8. Hands-free keypad  design, to avoid cross-contamination; phone built-in circuit  anti-interference ability, stable voice quality, clarity.  

9. Volume can be adjusted.  

10. Kad je telefonska linija zauzeta, telefon će automatski spustiti slušalicu.  

11. There’s an area to place an instruction card in front of the phone.  


Napon signala DC5V 1A
Radna struja u stanju pripravnosti ≤1mA
Frekvencijski odziv 250 ~ 3000 Hz
Razina zvona ≥ 80dB
Obrani ocjenu IP54
Stupanj korozije WF2
Sobna temperatura -40 ~ + 60 ℃
Atmosferski pritisak 80-110KPa
Relativna vlažnost ≤95%
Montaža Zidna


Application

Why Izaberite nas

FAQ

Certifikacija:

SGS, ISO 9001: 2000, CE, FCC, ROHS, CNEX, IP65 / IP66 / IP67,

Pakiranje:

6 kompleta / karton, 18 kg / karton

Datum dostave:

3-7 dana

MOQ:

1 skup

Mogućnost opskrbe:

5000 postavlja / mjesec

Rok plaćanja:

T / T, Paypal, Alibaba Trade Assurance, akreditivi ili drugi za pregovore.

Ponuda uzoraka:

Uzorci su dostupni i mogu biti besplatni za strateškog kupca.

Raspored uzoraka:

Standardni uzorci bit će pripremljeni za slanje za otprilike 3 radna dana. 

(And DHL 3-5days; UPS 3-5days; Fedex / TNT 3 5days; EMS 7 days to reach destination)

Usluga nakon prodaje

Dvogodišnje jamstvo i rezervni dijelovi dostupni su za održavanje.

Kontakt

Tel: 0086-574-58223619, Mob: +86-13858299692


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