One of the most potent navigation tools of the modern time is the GPS device which provides information regarding location and time anywhere on this earth. It also provides you with information as to where you can get the nearest gas station, stationary store and warn you regarding traffic snarls. There are many types of GPS devices available in the market for you to choose from. The question however is which GPS device you should opt for? Buying a GPS device can be really difficult in the first place. In this article, we are providing you with some tips to buy a GPS device.
How to buy a GPS Device?
The cost of GPS products vary depending upon the screen size and features. While some devices can cost $100, high-end models which boasts of large screens and sensitive features can cost anywhere between $500-600.
Type of GPS you need
Before buying a GPS, you need to know the type of GPS you need. There are numerous types of GPS such as car navigation system, marine system, outdoor units etc available in the market. Surely, if you want to use the GPS in your car to find about a particular destination, your best bet is the car navigation system. On the other hand if you want to know minute details underwater, then marine system suits you the best.
Function you want your GPS to perform
Another important thing you need to keep in your mind while buying a GPS is to know what function you exactly want your GPS device to perform. If you want car navigation GPS, then it is important to have spoken navigation instructions. On the other hand if you love to venture high altitudes, then it is essential that your GPS device should be light in weight and shower proof.
High number of channels
Most of the GPS devices today come with 12 parallel channels which facilitate catching of satellite signals faster and accurately. Devices with high number of channels will make your navigation smoother by catching signals within a short of span of time. If you look at the older GPS devices, you will find that they were equipped with lesser number of channels which resulted in inaccurate navigation.
Another important GPS buying guide is interface option. GPS devices come in various screen sizes and colors. Larger color screen costs more than smaller monochrome screen. Though color screen provides you with more details, they consume more battery. So, it is important for you to know your exact interface option and buy the device accordingly.
A vital factor which you need to look out for is how much weather resistant is your GPS. Surly, you would not want the device to get damaged in water, heat or in extreme cold. So before you buy a GPS device it is essential to verify as to whether the device has weather resistant features or not. Go for a GPS device which boasts of a rugged design and is resistant to extreme changes in weather condition.
It is advisable to go for a GPS, which supports external power. You must ensure that the device supports standard batteries which can be easily replaced when required. It is recommended that your GPS device should be equipped with Lithium batteries, which ensure higher battery life.
Since GPS devices need to store maps of all kind (topographic, street-level etc), you need to get a device which comes with a large storage space. Since new roads are constructed and detail maps eat a lot of memory, it is essential to have a device with robust memory. Higher-end GPS devices come with micro SD card slot for inserting memory cards.
Most of the GPS devices come with additional features some of which you may not require at all. So, just do not go by the looks and the additional features of the GPS. Do analyze as to whether you really need those features or not. GPS devices are one of the most consumer friendly devices available in the market which helps you navigate your surroundings. Hence it is essential that you choose the best device which will help you to explore and navigate your place.