What Is Covert Surveillance

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Covert surveillance occurs when someone or something is being observed without knowledge. People who are under surveillance are most often under suspicion. Locations and buildings are primarily observed because of suspicious activity or to obtain information about a suspect.
Covert surveillance is generally performed by government agencies, private investigators or business owners. Intelligence organizations such as the Central Intelligence Agency (CIA) of the United States and the United Kingdoms Secret Intelligence Service, also called MI6, participate in surveillance to obtain information for national security interests such as counter terrorism. Law enforcement agencies such as the United States Federal Bureau of Investigation (FBI) or the International Criminal Police Organization (INTERPOL) also perform surveillance. They concentrate on observing suspected criminals.

audioPrivate investigators perform covert surveillance for a variety of reasons. Husbands and wives hire private investigators to prove or disprove suspected infidelity. Businesses hire private investigators to observe employees who are suspected of fraudulent activities or former employees that may be breaking confidentiality agreements. Insurance companies are notorious for using private investigators to put claimants under surveillance to ensure they are not submitting a fraudulent claim.

Many business owners participate in covert surveillance of their employees and customers. Observing employees while they are working gives business owners valuable information, such as employee production and employee theft. Covertly observing customers can aid in marketing and research efforts and most importantly account for loss due to theft in retail businesses. Retail businesses can also use information obtained through covert surveillance to prosecute shoplifters.
A surveillance operation may be carried out in a number of ways. Agency employees and private investigators may choose to observe a subject without the aid of sophisticated technology, using things such as binoculars and cameras. However, in an age of modern technological conveniences, it is safer, cheaper and more convenient to use surveillance equipment.

Closed circuit television systems (CCTV) are one of the most popular ways to carry out covert surveillance. Cameras come in all sizes and can be placed inconspicuously almost anywhere. In order to obtain audio, wire taps can be placed on phones or audio surveillance equipment or walkie Talkie Headsets may be hidden in a suspects office, home or vehicle. Other ways to perform covert surveillance include aerial surveillance and the use of global positioning systems (GPS). A GPS placed on a person or moving vehicle can be tracked to monitor movement to specific locations. Similarly, aerial surveillance carried out by national governments can track objects on the ground.

headphonesWith very little information on the internet about earpiece’s, it is very rare when we get a chance to re post, with permission, an article from this industry.

Sure, Google Glass is getting plenty of public ire now, but Bluetooth headsets have been around for much longer. If anything, the quick dismissal of hardcore Bluetooth users was a sign of things to come for wearable technology. The Bluedouche was the original Glasshole.

And yet Jawbone, which earned its reputation as a gadget maker with its first line of Bluetooth headsets, isnt giving up on the sector. With its latest entry, the $130 Era, Jawbone is preparing itself for a potential wireless headset renaissance.

Smartphone users dont just need a way to talk hands-free on the phone they want more accurate ways to send voice commands to their devices and get information without looking down at a screen.

The Jawbone Era aims to be the Bluetooth headset for people who hate Bluetooth headsets. Its tiny, sounds great, and ultimately proves Bluetooth headsets arent dead yet.

Jawbone’s slim new Era on the left, compared to the larger original model.

The good: The most seamless Bluetooth headset yet
Though its significantly smaller than its 2-year-old predecessor, the Era isnt quite as tiny as the ubiquitous earpieces from the Spike Jonze film Her (which, surprisingly, contains some fascinating user interface concepts), but its almost as convenient.

It took me a few tries to position the Era correctly in my ear, but once I got a good fit, it was easy to forget I was wearing an earpiece. A single button on the Eras rear lets you answer calls, pause music, and skip tracks.

For calls, the Era sounds crisp and clear in both directions. I never had any complaints about voice quality from people I was chatting with, and calls sounded slightly clearer compared to using my iPhones earpiece. I also noticed a few instances where Jawbones noise-filtering technology perked up to enhance my voice and block out external noise (a big help on noisy New York City streets).

Jawbone’s Era headset is so small it’s easy to miss.Jawbone

But I ended up using the Era more for commanding my smartphone than taking calls. Its much easier to reach up, tap a button, and ask Siri for help than it is to pull out my phone especially during frigid winter weather. When I asked Siri for directions, I was able to get to my destination simply by following the instructions piped into my ear by the Era. (Of course, you can do this with any pair of earphones with a built-in microphone; the Era just makes it that much easier and more elegant.)

The Era was also surprisingly useful for listening to light background music and podcasts. Sound quality was decent, though it wasnt as loud as I would have liked. It was more comfortable than the wired headphones I usually wear while wandering around the city, especially since I didnt have to worry about any cords. I still noticed the occasional look of disgust from other subway riders, though yes, the poor Bluetooth headset still cant get any love today, even though, ironically enough, many people are sporting earbuds or giant headphones of their own.

Ive used several Bluetooth headsets over the years, and while Ive liked plenty of these, Ive yet to fall in love with any of them. Once the initial honeymoon period wears off, they typically end up gathering dust on my desk. The Era isnt quite the Bluetooth headset of my dreams, but it comes the closest.

The bad: No battery life improvements; it still looks like a Bluetooth headset
On the one hand, we should praise Jawbone for keeping the same four-to-five-hour battery life as the previous, larger Era headset. On the other, it really stinks having to charge it in the middle of the day.

The Jawbone Era charging caseDevindra Hardawar/VentureBeat

Jawbone, at least, recognizes that sort of battery life doesnt cut it these days so while it couldnt pack in more juice, its offering the next best thing with the Era: a tiny portable charging case. Its no different from any other USB battery pack you can get on Amazon. It stores enough juice to fully recharge the Era, and it includes a USB output to simplify the charging process.

While convenient, Jawbone is also cheating a bit by including the battery pack. It allows the company to claim that you can get around 10 hours of battery life with the Era, even when the device itself only reaches half that. Jawbone isnt lying, but the slight confusion around the Eras total battery life when using the battery pack has tripped up many journalists. And if thats the case, Im sure most consumers wont realize the Era doesnt get 10 hours of battery life on its own.

Additionally, while the Era is one of the smallest headsets Ive used, it still looks distinctly like a Bluetooth headset. So unfortunately for Jawbone, it likely wont win over people who wouldnt be caught dead wearing a headset. (But really, we wont see something like that until theres a major breakthrough in battery technology.)

Jawbone Era

The verdict: A Bluetooth headset for a new era
Unless you have serious moral and aesthetic reservations against Bluetooth headsets, the Era is worth a look. It does a great job with calls, and its convenient for speaking voice commands to your phone.

Now more than ever, consumers seem ready to accept Bluetooth headsets. Just look around at all the headphones the next time youre out in public weve trained ourselves to be connected to our devices physically.

Now, we just need to get used to doing so wirelessly.

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