Motorola APX4500 M22URS9PW1AN 700 / 800 MHz P25 Digital Mobile Radio - Control Head or Remote Head Mount FG_BAT151 which means their rated for

which means their rated for hazardous environments with combustible gases

H345: ASTRO 25 Trunking Radio Authentication

Up to 4 watts transmission power

G361 ASTRO 25 9600 Baud Trunking

mount bolts

Motorola APX4500 M22URS9PW1AN 700 / 800 MHz P25 Digital Mobile Radio - Control Head or Remote Head Mount FG_BAT151 which means their rated forManufacturer: MOTOROLA Model: APX4500 Part #: M22URS9PW1AN 764 870 MHz 512 Maximum Channels Limited Encryption Upgrades: We can add AES 256 bit, DES, DES XL, or ADP encryption algorithms to this radio. If you need more than one algorithm, the radio must already support multi key. If you need OTAR, then it must be an existing feature in the radio. If you would like us to add an algorithm, this would need to be custom quoted with the radio. Upgrades are