The most important feature to look for is whether the device includes a basemap feature. Additionally, you should ensure that the device has a high level of accuracy, since you're going to be using it on foot instead of just in a car.
A hand held GPS is certainly a portable electronic device.
The biggest disadvantage to geocaching with an android is the fact that, unlike a handheld gps your android is not waterproof or durable. As a geocacher myself I can assure you, you will drop your gps device sooner or later. If you really want to try geocaching with your android go ahead and just be very careful! If you decide that you really want to continue geocaching then I highly recommend that you buy a real geocaching gps. An entry level gps can be purchased for around $50!
Yes - it is.
No, the Tomtom portable GPS device is not made in the United States of America. As a matter of fact the Tomtom portable GPS device is make in China at the Shenzhen Vatop Technology Co.
Yes, but more precisely, nowadays it is a component in a portable device - most modern phones, cameras, tablets etc. have a GPS in them.
The purpose of a portable GPS navigation device is to guide the driver in the correct direction, enabling them to get to their destination quickly and efficiently. It's best to have a portable device so that it can be used in more then one car.
There are several different models of GPS designed for outdoor use such as running or geocaching. The Garmin GPSMAP 60CS Portable Navigator is very useful for this, it has a great battery life and is extremely durable and portable.
One of the newest forms of portable gps navigation is now found on a watch. A wristwatch which can be easily worn is the most convenient portable gps device.
GPS Tracking LandAirSea | If You Have a Portable Device, Battery Power Will ... GPS Tracking System 3100-INT ... Bane of Portable GPS Tracking Devices ��� Short Battery Life
While some soldiers might be into geocaching, it's not typically used by the military because it's a hobby/game/sport and not a type of technology. Geocaching is when you go in search for a hidden container at a given set of coordinates with the help of a GPS device.
You can locate lots of good information online on how to buy a GPS and what to look for. A good place to start would be http://www.pcworld.com/article/144125/how_to_buy_a_gps_device.html.
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