![Leonardo Cyber & Security on Twitter: "#DYK #PUMAT4 #TETRA handheld #radios provide the flexibility of a smartphone with the reliability of TETRA? Showcased at stand B13. Learn more: https://t.co/7mghrArzJp #PMRExpo # Leonardo📱 https://t.co/YE2FYJHObU" / Leonardo Cyber & Security on Twitter: "#DYK #PUMAT4 #TETRA handheld #radios provide the flexibility of a smartphone with the reliability of TETRA? Showcased at stand B13. Learn more: https://t.co/7mghrArzJp #PMRExpo # Leonardo📱 https://t.co/YE2FYJHObU" /](https://pbs.twimg.com/media/DPujn8GWsAAiGXl.jpg)
Leonardo Cyber & Security on Twitter: "#DYK #PUMAT4 #TETRA handheld #radios provide the flexibility of a smartphone with the reliability of TETRA? Showcased at stand B13. Learn more: https://t.co/7mghrArzJp #PMRExpo # Leonardo📱 https://t.co/YE2FYJHObU" /
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