How do police use walky talkies?

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So they can communicate.
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What are the disadvantages of using walkie talkie?

Walkie talkies are not a subsitute for cell phones. They are meant for broadcast mode (talking in a group mode) . Typically used in construction, security, schools and college

How do you use Cobra Walkie Talkie?

Cobra radio does not need any licence as it is Licence Free radio. If you press PTT (Push-To-Talk) button, and you hear beep-beep, it is probably signal for LOW BATTERY LEVEL.

What channels can you use on your walkie talkie?

Most any channel. Some GRMS channels that allow 2 or more watts of transmitting power require a FCC License ($75 for 5 years). Channels 1-7 and 15-22 require a license.

Can you use a CB radio with walkie talkies?

If those walkie-talkies operate on CB frequencies, then yes. There are several handheld CB radios available. 40 channel handhelds are available from Cobra, Uniden, and Radio S

Why do astronauts use walkie talkies to communicate?

When they're inside their spacecraft, in the "shirtsleeve" environment, and the spacecraft is full of air, they don't need walkie-talkies, and are able to communicate in the

What are the rules for using a walkie talkie?

(in the US) If you are referring to non-military civiian-type radio - as long as you are using an FCC-compliant device - except for the fact that you may not curse while on th
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What can a walkie talkie do and who uses them?

walkie talkies usually come in pairs, and they send wireless radio signals back and forth to allow people to talk to each other from a distance. The distance depends on the ty

When in space will an astronaut use a walkie talkie?

when they land , so they can communicate with each other. --- The term "Walkie Talkie" is a colloquialism which refers to a hand portable transceiver. Since every spacesuit is