Analog telephone JWAT403

IPPoELAN

1. The phone can form an independent telephone communication system with program-controlled switches and couplers. 2. The phone can be connected directly to the telecommunications network. 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. 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.When the telephone line is busy, the phone will automatically hang up. 11. There’s an area to place an instruction card in front of the phone.