JWAT137 robust prison phone

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

  • FOB Price Range: US $102-180/unit
  • MOQ: 100 units
  • Supply Ability: 10000 units per Month
  • Port: Shanghai or Ningbo
  • Payment Terms: T/T, L/C, PAYPAL, WESTERN UNION
  • Delivery Terms: FOB/DAP,DDU,EXW
  • Product Detail

    Product Tags


    Anywhere a tamper resistant, rugged, armored stainless steel phone is needed such as prisons, hospitals, oil rigs, platforms, dormitories, airports, control rooms, sally-ports, schools, gate and entryways, PREA phone, jails or waiting rooms.

    Product Feature

    1. Built-in user controlled volume button.

    2. 304 Stainless steel provides rugged vandal resistant telephone housing designed for inmate use.

    3. All-in-one electronic dial features modular incoming line

    4. Heavy chrome metal keypad bezel, buttons, and hook-switch withstand abuse and vandalism.

    5. Armored handset cord is equipped with a steel lanyard (1000# pull strength) and secured with a 14 gauge retainer bracket for maximum vandal resistance.

    6. Handset has sealed transmitter and receiver caps, suitable for heavy use and abuse locations.

    Technical Parameter

    Signal voltage


    Standby operating current


    Frequency response

    250~3000 Hz

    Ringing level


    Defend Grade


    Corrosion Grade


    Ambient Temperature


    Atmospheric Pressure


    Relative Humidity


    Lead Hole



    3.5 KG


    Wall Mounted


    Using Method

    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.


    6 units per carton; Carton Size:53x35x35cm


    Under normal use, non-human damage, free one-year warranty;

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