2-Pack includes: 2-Motorola RDU4160d Two-Way Radios, 2-2400 mAh Li-ion Rechargeable Battery, 2-Spring Loaded Belt Clips, 2-10 Hour Plug-in Chargers, 2-Antennas, 2-User's Guide Built for ...

The Motorola Talkabout series has become the ultimate ... It has dual-band VHF and UHF frequencies along with a convenient built-in AM/FM radio. I had no trouble picking up numerous stations.

Be very careful when working with old radio equipment. Yes, these radios have very high voltage potentials inside. Many even tie the hot end of the line directly to their metal chassis (known as ...

The neat thing about crystal radios is that no active RF amplification is used. The radio is powered by the incoming radio signal that it is tuned to. More sophisticated crystal sets might have ...

These radios can keep you updated and act as emergency radios after you’ve been hit. Plus, there’s nothing wrong with a bit of music or talk radio to keep you entertained after the storm has ...

The Motorola MG7310, MG7315, MG7540 and MG7550 have a built-in wireless router.) Requires cable Internet service. Certified by Comcast XFINITY for residential speeds up to Extreme 300, by Comcast ...

Binaural beats, when tuned to an adequate frequency, are theorized to encourage the brain to gradually transition from a more alert, higher-frequency state into a slower, more relaxed one. Some ...

By bne Tehran bureau An Iranian lawmaker has called for an immediate halt to importing Motorola equipment into Iran, citing ...

The frequency illusion, also called the Baader-Meinhof phenomenon, is a cognitive bias in which someone learns a novel word or concept—and then “suddenly” encounters it everywhere ...

The allele frequency represents the incidence of a gene variant in a population. Alleles are variant forms of a gene that are located at the same position, or genetic locus, on a chromosome.

The Motorola Talkabout series has set a standard among affordable communication radios, and the Talkabout T475 Extreme lives up to that reputation as a robust and reliable device. With an ...