precautions while using touch screen mobile

Precautions while using Touch Screen Mobile

Touch Screen Mobiles have revolutionalized usage of mobiles for cool applications and games.
31. Battery Life
One overlooked attribute of touchscreen phones is battery life. Touchscreen technology decreases the battery life considerably because it needs more power and resources. A strong battery life is essential for a long lasting cell phone and this aspect should also be taken into consideration by the user before choosing a touchscreen phone.
32. Snapshot of Features
The table below provides a birds eye view of the features discussed above. It describes the specifications of some of the top smartphones that use touchscreen technology. Touchscreens are common in devices such as game consoles, personal computers, tablet computers, and smartphones. They can also be attached to computers or, as terminals, to networks. They also play a prominent role in the design of digital appliances such as personal digital assistants (PDAs), satellite navigation devices, mobile phones, and video games and some books (Electronic books).
33. Touchscreen Cell Phone Handling Tips
All models of touchscreen cell phones are not made the same. So, buyers should understand the pros and cons of each model. Some touchscreen cell phones have a limited battery life, so the buyer should be prepared to recharge frequently to prevent battery failures. Another issue is that touchscreens do not read well in direct sunlight, so users should keep them away from the sun. Additionally, touchscreens can get dirty quickly and the buyer should be prepared to clean them frequently for the best viewing experience.
34. Typical buttons
Touchscreen cell phones do not have typical buttons and this can be a cause for concern when the screen becomes unresponsive for any reason. The buyer should read the manual or have a plan ready when this happens. Lastly, smaller touchscreen cell phones need a stylus to operate properly, which means that both hands will be in use.
35. Buying Touchscreen Cell Phones on eBay
Buyers can find a top quality cell phone with touchscreen in brick and mortar stores or online. When a buyer decides to buy through an online outlet like eBay, he or she can read reviews to know what to expect from the product. Also, there are more choices and the prices tend to be cheaper on eBay, because sellers from all the over world compete for business.
36. EBay Search Made Easy
To buy a touchscreen cell phone on eBay, go to thehomepage and click theElectronicscategory. On this page, you will find a list of subcategories on the left side, and from these options, selectCell Phones and Accessories. You can then browse the listings to find the perfect touchscreen cell phone, or, if you already know which brand you are interested in, you can enter the make or model in the search field to be presented with only items that match your needs.
37. Researching the Seller and Product
Before buying the product, make sure you check the sellers ratings. When you look through the sellers profile, you can get a better idea about what other customers think of this seller. Seller feedback and the comments left by other buyers provide valuable insight about the seller and his or her operations. Based on this information, you can decide whether to buy a touchscreen cell phone from this particular seller or not.
38. Conclusion
The usage and capability of cell phones grows everyday, and touchscreens are one of the features that enhance their functionality. It scores high on user friendliness and this is one of the reasons for its immense popularity. Most smartphones come with touchscreens to provide additional multimedia options for users, and to make the phones look sleeker and trendy. Due to these factors, touchscreen cell phones have become an integral part of an advanced lifestyle. Buyers can find the perfect touchscreen cell phone from the thousands of listings on eBay to enjoy all the benefits this superior technology has to offer.
39. Locked vs Unlocked Cell Phones
Choosing a touchscreen cell phone is difficult today, thanks to countless options available. It depends largely on the expectations of the user, as well as his or her personal preferences in terms of its physical looks and features. Users can also choose between a locked and an unlocked touchscreen cell phone. An unlocked cell phone is one that can take any SIM card from any GSM network, while a locked cell phone is associated with a specific carrier and works only with their cell phone settings.Unlocked touchscreen cell phonesare hugely popular because they can be used with any service, but they are also more expensive.
40. Capacitive Sensing
Apples recent hits such as the iPhone, iPad, and iPod Touch devices along with the torrent of Android devices all usecapacitive sensing. With this technique the device creates a electromagnetic field and detects movement based on the disturbance of this field. Skin, for example, is a conductor and will transmit electricity. The changes in the field can be precisely detected. Materials that cannot conduct electricity are called insulators. In our runners case the glove is acting as an insulator between her finger and her iPhone. Since the electrical field is not altered by the insulating glove, the mobile phone does not detect her touches. Specialized gloves do exist that allow people to use capacitive sensing devices correctly. Typically, in the fingertips of these devices are conducting, instead of insulating, materials.