Place of Origin : Shenzhen,China

1. Aluminium alloy die-cast body, Vandal resistant and tamper-resistant
2. Full keypad with memory, 10 button programmable speed-dial telephone, Illuminated button optional.
3. Magnetic reed hook-switch
4. Telephone line powered.
5. Lightening protection to ITU-T K.21
6. Handset: high anti-knock resistance, Weatherproof, armoured cable optional,
7. Hearing Aid compatible receiver, Noise canceling microphone.
8. Handset integrity
9. Selectable 7 minute time out