China Emergency Call Box Pillar Weatherproof Telephone Pillar Roadside Telephone Pillar, Find details and Price about China Heavy Duty Telephone Pillar, Outdoor Telephone Pillar from Emergency Call Box Pillar Weatherproof Telephone Pillar Roadside Telephone Pillar
Telephone Versions | Analog,SIP,GSM,3G optional |
Operating Temperature | -30°C to +65°C |
Storing Temperature | -40°C to +75°C |
Ringing Tone | 80 dB @ 1 meter typical |
M.T.B.F. | excess of 50,000 hours using |
Power Supply | telephone line or DC or solar powered |
Weather Resistance | IP65-IP67 |
Casing Material | vandal proof aluminium body |