JWAT145 Direct dial ringdown Prison telephone is designed to make a reliable safety communication system. The telephone could be chosen by SUS304 stainless steel or Cold rolled steel material, Stainless steel material is more resistant to corrosion.The armoured cord handset could provide more than 100kg tensile force strength.Equipped with tamper resistant security screws for added strength and durability.The cable entrance is on the back of the phone to prevent from artificial damage. Several versions are available, color customized，with keypad, without keypad and on request with additional function buttons. Telephone parts is produced by self-made , every parts like keypad, cradle, handset could be customized.The stainless steel phone can be used in a variety of applications such as in jails, hospitals, health center,guard room,platforms, dormitories, airports, control rooms, sally ports, campus, plant, gate and entryways, PREA phone,or waiting rooms etc.

Item	Technical data
Power Supply	Telephone Line Powered
Voltage	24--65 VDC
Standby Work Current	≤1mA
Frequency Response	250～3000 Hz
Ringer Volume	>85dB(A)
Corrosion Grade	WF1
Ambient Temperature	-40～+70℃
Anti-vandalism Level	IK10
Atmospheric Pressure	80～110KPa
Relative Humidity	≤95%
Installation	Wall-mounted

1.Standard Analogue phone. Telephone line powered. 2.304 stainless steel material shell, high mechanical strength and strong impact resistance. 3.Vandal resistant handset with armored cord and grommet provides added security for handset cord. 4.Zinc alloy keypad with volume control button.Weather sealed tactile digital keypad. 5.Magnetic hook switch with reed switch. 6.Optional noise-canceling microphone available 7.Wall mounted, Simple installation. 8.Weather proof protection IP65. 9.Connection: RJ11 screw terminal pair cable. 10.Multiple color available. 11.Self-made telephone spare part available. 12.CE, FCC, RoHS, ISO9001 compliant.If you have any color request, let us know the Pantone color No.85% spare parts are produced by our own factory and with matched test machines, we could confirm the function and standard directly.