Isandla somnxeba simahla sombane we-intercom igumbi lokucoca iifowuni-JWAT403

1. Ifowuni inokwenza inkqubo yonxibelelwano yemfonomfono ezimeleyo ngeenkqubo ezilawulwa ziiswitshi kunye nezihlanganisi.  

2. Ifowuni inokuqhagamshelwa ngokuthe ngqo kuthungelwano lonxibelelwano.  

3. Emva kokudityaniswa kwenkqubo yokufowuna, ifowuni nganye sisikhululo esizimeleyo. Ukungasebenzi kakuhle kwayo nayiphi na ifowuni akuchaphazeli yonke inkqubo yokusebenza.  

4. Emva kokudityaniswa kwenkqubo yokufowuna, imveliso inenzuzo ezenzekelayo, kwaye ilizwi alitshintshi kumgama okanye kubungakanani bomnxeba.  

5. Iisekethe zefowuni ngaphakathi kwisekethe edityanisiweyo kusetyenziswa ukwamkelwa kwilizwe jikelele kumacala amabini, ngeenwele elona nani lichanekileyo, ukucaca kweminxeba, uzinzo lomsebenzi, njl.  

6. Stainless steel housing, high mechanical strength, strong impact.  

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.Xa umnxeba uxakekile, ifowuni izakuxhoma ngokuzenzekelayo.  

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

Amandla ombane	DC5V 1A
Ukulinda ukusebenza ngoku	≤1mA
Ukuphendula rhoqo	250 ～ 3000 Hz
Inqanaba lokukhala	≥80dB
Khusela iBanga	IP54
Umhlwa grade	WF2
Ubushushu obugciniwe	-40 ～ + 60 ℃
Uxinzelelo lwe-Atmospheric	I-80 ～ 110KPa
Ubuntu bezizalwane	≤95%
ufakelo	Amadonga amiswe ngodonga