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Contact Supplier* Fixed extension of fire telephone System
* Box for total protection.
* Wall Mounted and easy installation
Operating temperature :Â -10OÂ C to +40OÂ C
*Â Relative humidity :Â 95%
*Â Application :Â Indoor use
*Â Material and colour :Â ABS,white, red
*Â Wiring :Â 1 pair polarized
*Â Dimensions :Â 234 x 146mm x 60m
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