https://www.motorolasolutions.com/en_xu/products/mototrbo/dp4000-atex-mototrbo-radios/discontinued/dp4801exma.html
MOTOTRBO DP4801 Ex Ma/M1 ATEX Radios - Motorola Solutions EMEA
ATEX-certified for use in potentially explosive environments even underground, DP4801 Ex Ma features best-in-class audio, full keypad and 5-line colour display.
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