IP65 stainless steel vandal Resistant Industrial telephone

IP65 stainless steel Jail Phone Prison Phone inmate phone   Product Description   OVERVIEW Product Name: Jail Telephone
Product Type: JWAT137 
Communication system: Switchboard
Defend Grade: IP65
Dimensions: 287.5 × 135 × 75
Material: Stainless steel 304
Color: stainless steel qualities
Electronic sample:   APPLICATION Suitable for inside prisons, labor camps, drug rehabilitation and other intercom, communication and other places which need monitoring.   FEATURES 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. Key parts of the handset and the hooks are both produced by our own company; Quality control strictly; After-sale reaction fast.
8.Volume can be adjusted.
9. There's an area to place an instruction card in front of the telephone.     TECHNICAL PARAMETERS

Signal voltage	DC48V
Standby work current	≤1mA
Frequency response	250~3000 Hz
Ringing level	≥80dB
Protection class	IP54
Corrosion grade	WF2
Ambient temperature	-40~+60℃
Atmospheric pressure	80~110KPa
Relative humidity	≤95%
Lead hole	1-Ø15
Machine weight	3kg
Installation	Wall-mounted

  INSTRUCTIONS 1. The caller takes off-hook, dial the callee's telephone number → the callee's telephone rings.
2. The callee hears ringing → pick up the handset to answer the call, both sides under normal conversation.
3. Press "VOLUME" button to adjust the volume during the call.
4. At the end of the call, hang back the handset.   PRODUCT PICTURES






  P Packaging & Shipping       C Company Information         F FAQ       FAQ 1. Q: How long is the warranty period? A: 1 year.   2. Q: How to pay? A: TT,Paypal, Western Union, Alibaba Trade Assurance. 3. Q: How to pay the deposit? A: 100% T/T for small order, and 30% deposti and 70% balance before shipping for large orders.   4. Q: How to ensure the quality of the products? A: Every piece of our products are under strict and repeat tests before delivery. And representative inspector are also welcomed.   5. Q: What about the delivery time? A: 500 pcs or more within 30 days and samples will be shipped within 2 days.m   6. Q: How will you deliver the products? A: Samples and small orders usually are shipped through international expressa and large ones are shipped by air or sea.   7. Q: How is the inventory of your company? A: We keep a large stock of goods to ensure our prompt delivery.   8.Q: Do you accept customized keypad ? A: Yes, OEM and ODM are available for us, Our R&D team work have been in this field for 11 years.     Contact Us     R RECOMMENDED PRODUCT

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Product Categories : Prison Telephone