Touch Screen
Touch Screen
Which Sprint touch screen phone is the best for a 14 year old girl?
I’m helping my friend pick out a touch screen phone at Sprint for her 14 year old daughter. Which touch screen phones has a good camera and video,conversation text, and locks like the Palm so, when you have the touch screen phone in your pocket it doesn’t press any buttons? Please don’t suggest a phone that freezes a lot. It also has to have bluetooth, memory card slot, and media player. If none of the touch screen phones are good, which Sprint phone do you prefer?
well my mom has the instinct and it has everything that you want i am15 and i dont think its a teen phone i have the samsung Rant i loveit to death half my school has it
ohh and the person above me said the centro palm in less you want the phone to last long don’t get it my friend has had 3 in the past 5 months
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WHITE-RODGERS 1F97-1277 24V Touchscreen Thermostat NIB $117.50 |
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Motorola Droid – Black (Verizon) Smartphone $50.00 |
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LCD Display Touch Digitizer Screen for iPhone 3Gs 32GB $48.99 |
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Viewsonic VX2258wm 22” Multi‐Touch Screen LCD Full HD $366.76 |
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LG Rumor Touch LN510 – Blue (Sprint) Cellular Phone $53.00 |
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FREE Point of Sale POS System Touch Screen Restaurant $0.01 |
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HTC MyTouch 4G Slide – 4GB – Khaki (T-Mobile) Smartphone,NEW WITH FREE BUNDLE! $321.70 |
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LG enV Dare VX-9700 – Black silver (Verizon) Cellular Phone $40.00 |
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LG Optimus V – Black (Virgin Mobile) Smartphone $71.00 |
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LCD Screen Display + Touch Digitizer For AT050TN34 V.1 $30.00 |
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19 Inch Touchscreen LCD with VGA $399.99 |
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ANDROID Dual SIM 3.5 Inches Touch Screen Smart Phone Black $82.99 |
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Mitsubishi A951GOT-LBD Touchscreen Glass NEW $120.00 |
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2 x HP TouchPad Touch Pad LCD Clear Screen Protector Cover Skin – 5205 $6.99 |
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Mitsubishi A951GOT-SBD Touchscreen Glass NEW $120.00 |
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BlackBerry Bold 9650 – Black (Verizon) Smartphone $123.50 |
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New HTC EVO 3D -8GB- Purple (sprint) smart phone $222.50 |
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5x Glossy Clear Screen Protector for Nokia C3-01 Touch and Type $3.14 |
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Road Hammer 7 Inch High-Def Touchscreen Car DVD Player $245.00 |
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HTC Rezound Black (Verizon) New Beats By Dr. Dre and Otterbox Great Condition $415.00 |
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Black Touch Screen Digitizer Replacement For LG KS660 $8.98 |
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New Touch Screen Digitizer glass For HTC HD mini T5555 $17.49 |
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Metro PCS BEACON $45.98 |
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Unlocked Watch Cell Phone Wrist Mobile AT&T TouchScreen $54.95 |
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Apple iPod Touch 4th Generation Black (8 GB) CRACKED SCREEN $99.99 |
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PALM TREO 650 SPRINT CLEAN USED $35.00 |
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Apple iPod Touch 2nd Generation Black (8 GB) CRACKED SCREEN $59.99 |
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Digitizer Touch Screen For LG P990 p999 Optimus 2X G2X 4G Star $42.99 |
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Motorola I1 – Black (Sprint) Smartphone $190.00 |
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17 Inch Touchscreen LCD with VGA $280.00 |
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New 2.8″ 8GB Touch Screen Mp3 Mp4 MP5 Player Camera Game Video FM Technology $24.99 |
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LCD Touch Screen Digitizer Tactile Navigon 1200 1210 $14.00 |
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Brand New Sony Ericsson Xperia X10 Mini Android Phone 5MP WiFi 3G Unlocked Black $119.95 |
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1DIN Touch Screen Bluetooth with 7” LCD TFT Motorized Car DVD Player All-In-One $269.00 |
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Digitizer Touch Screen For LG T-Mobile P990 p999 Optimus 2X G2X 4G Star $43.99 |
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6x FILM LCD SCREEN PROTECTOR FOR HTC TOUCH HD $4.20 |
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Black Glass Touch Screen Digitizer+LCD Assembly Retina for Iphone 4G $0.99 |
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LG Tritan UX840 – Black silver (U.S. Cellular) Cellular Phone $189.99 |
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BRAND NEW IPHONE 4 $430.00 |
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Apple iPod touch 4th Generation Black (32 GB) (cracked screen) $150.00 |
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Samsung Galaxy S i997 4G Infuse – 16GB – with 2 batteries (1 std & 1 extended) $232.50 |
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Replacment Retractable Red Universal Touch Screen Pen $4.74 |
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LCD & Digitizer Display Touch Screen assembly For HTC EVO 4G 2WCA Wide $44.49 |
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3 Lot Universal Mobile Cell Phone PDA Touch Screen Stylus Pen (Mini Pocket Clip) $4.25 |
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17 Inch Touchscreen LCD with VGA $349.99 |
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5” HD touchscreen GPS Wireless IR Rearview camera 4GB $119.99 |
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FREE Point of Sale POS System Touch Screen Retail $0.01 |
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In-Car Home / Car Audio 3.5mm Speaker Cable Screen Protector for Ipod Touch 3rd $8.54 |
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3.5mm Auxiliary Cable & Lcd Screen Protector lint-free cloth for ipod touch 32gb $8.54 |
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Touch Screen Touchscreen for N97 Dual Sim Phone No:108B $7.99 |
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Apple iPhone 1st Generation – 8GB – Black (AT&T) Smartphone Issue Sleep Wake $65.00 |
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RIM BlackBerry Curve 8330 (Sprint) Free Shiping $29.95 |
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2 x Stylus Touch Screen Pen For iPad 2 iPod iPhone 4 4G $1.99 |
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Replacement Digitizer Touch Screen for iPod Touch 3G $15.37 |
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HTC EVO 4G – (Sprint) Smartphone with all in one USB Charger & Wall Charger $142.50 |
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2 x PREMIUM ANTI-GLARE LCD SCREEN PROTECTOR GUARD COVER FOR AMAZON KINDLE TOUCH $4.59 |
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Lanzar SNV90 Universal GPS Navigation System & Touch Screen Compatible $263.38 |
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Alloy Touch Screen Pen Writting Stylus for HTC Touch $3.61 |
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NEW ELO E258654 Elo 5000 Series 1928L Medical Touch Scr $743.36 |
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4x Anti Glare Screen Protector for HTC TOUCH 3G $5.99 |
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6x FILM LCD SCREEN PROTECTOR FOR HTC TOUCH DIAMOND2 $4.30 |
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BRAND NEW IPHONE 4 $405.00 |
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Apple iPhone 3G, 8GB Black, Shattered Screen/ STILL WORKS FINE!! $87.00 |
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IPOD TOUCH 2ND GENERATION TOUCH SCREEN GLASS DIGITIZER $15.97 |
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Android 2.2 Cellphone 4.1 inch Capacitance screen GPS $210.00 |
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Touch Screen Digitizer for Samsung S5570 Galaxy Mini TS $22.99 |
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2 x LCD Touch Screen Film Protector Clear for Nokia 5530 $4.44 |
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15 Inch Touchscreen LCD with VGA $299.99 |
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Motorola Droid X – 8GB – Black (Verizon) Smartphone $107.50 |
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LCD Screen Display + Touch Screen Medion Gopal P4425 $45.98 |
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High Quality High Quality 7 inch LCD Glass Touch Screen Panel New $11.99 |
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New LCD Touch Screen Digitizer ETEN Glofiish X600 $12.86 |
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1080P Lilliput 7″ USB HDMI Touch Screen Car PC Monitor LED Backlight +Cigarette $223.49 |
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BRAND NEW Apple iPhone 4S 32GB – UNLOCKED – BLACK – Smartphone – Retails $899 $721.79 |
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Lot 10x LCD Touch Screen Digitizer Assembly Replacement for iPhone 4 Black $319.98 |
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New Sony Ericsson Xperia X10 Mini Pro Phone Android 5MP WiFi 3G Unlocked Black $145.95 |
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iPad/iPad 2 Aluminium Metal Touch Screen Pen Stylus Silver $7.09 |
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5x Rubber Coated Hard Cover Case+Screen Protector Film For iPod touch 4 Gen 4th $9.89 |
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New 2.8″ 8GB Touch Screen Mp3 Mp4 MP5 Player Camera Game Video FM Technology $24.99 |
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Original Full LCD Display+Touch Screen Digitizer HTC Sensation 4G G14 Z710E+TOOL $84.99 |
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New 8GB Slim 2.8″ Touch Screen LCD MP3 MP4 FM Radio Vidoe Player Free Gift $24.99 |
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Touch Screen Touchscreen for V812 GPS WIFI Cell Phone W $9.87 |
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New 1x Stylus Touch Screen Pen For iPhone 4S 4G 3GS 3G iPod Touch iPad 2 $1.26 |
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6x Screen Protector for iPod Touch 2 2nd 3rd Gen 2G 3G $0.99 |
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Apple iPhone 4S (Latest Model) – 16GB – Black (Sprint) Smartphone $390.00 |
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3.5″ Touch Screen Touchscreen For Cell Phone No:HX33-A1 $8.99 |
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Samsung Galaxy S II D710 Epic 4G Touch – 16GB (Sprint – BAD ESN) BNIB $360.00 |
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Touch Screen Touchscreen for Changjiang N97 Phone Black $9.99 |
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Touch Screen Touchscreen for Changjiang N97 Phone White $9.99 |
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Touch Digitizer Frame LCD Screen for ipod touch 2nd 2G $19.95 |
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3.5″ Touch Screen Touchscreen For Cell Phone No:FWM $8.99 |
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4 HD Clear LCD screen protector guard for iPod Touch 4 G 4th Gen 4G $4.17 |
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3 X Mirror Screen Protector for iPod Touch 2 2nd Gen 2G $5.99 |
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iPad/iPad 2 Aluminium Metal Touch Screen Pen Stylus Black $7.09 |
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8 Inch LCD Touchscreen Monitor (AV, VGA, HDMI, Car Kit) $249.99 |
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new 7″ 2Din Touch screen Car DVD Player IPOD GPS+MAP AM/FM/RDS Bluetooth W706 $268.58 |
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Apple iPod touch 4th Generation Black (8 GB) (Latest Model) $125.03 |
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FREE Point of Sale POS System Touch Screen Restaurant $0.01 |
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Huawei Ascend X U9000 – 2GB – Black (Unlocked) Smartphone $50.00 |
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Motorola Devour A555 Google Android 3G Silver CDMA Verizon Touchscreen $39.00 |
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Apple iPod touch (Screen) $14.99 Apple iPod touch (Screen) |
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HTC Touch 2 (Screen) $14.99 HTC Touch 2 (Screen) |
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HTC Touch HD (Screen) $14.99 HTC Touch HD (Screen) |
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HTC Touch 3G (Screen) $14.99 HTC Touch 3G (Screen) |
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HTC Touch Cruise (Screen) $14.99 HTC Touch Cruise (Screen) |
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HTC Touch Dual (Screen) $14.99 HTC Touch Dual (Screen) |
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fg6-5428-000 canon touch screen $54.34 fg6-5428-000 canon touch screen Lowest Prices Guaranteed. |
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fm1-0186-000 canon touch screen $54.34 fm1-0186-000 canon touch screen Lowest Prices Guaranteed. |
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fg3-2147-000 canon touch screen $89.99 fg3-2147-000 canon touch screen Lowest Prices Guaranteed. |
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HTC Touch Pro (Verizon) (Screen) $14.99 HTC Touch Pro (Verizon) (Screen) |
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HTC Touch Pro 2 (Screen) $14.99 HTC Touch Pro 2 (Screen) |
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LG Env Touch VX11000 (Screen) $14.99 LG Env Touch VX11000 (Screen) |
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HTC Touch Pro CDMA (Screen) $14.99 HTC Touch Pro CDMA (Screen) |
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HTC Touch Pro GSM (Screen) $14.99 HTC Touch Pro GSM (Screen) |
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HTC Touch VIVA T2223 (Screen) $14.99 HTC Touch VIVA T2223 (Screen) |
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HTC Touch CDMA/GSM (Screen) $14.99 HTC Touch CDMA/GSM (Screen) |
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HTC Touch Cruise 2009 (Screen) $14.99 HTC Touch Cruise 2009 (Screen) |
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HTC Touch Diamond CDMA (Screen) $11.99 HTC Touch Diamond CDMA (Screen) |
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HTC Touch Diamond GSM (Screen) $14.99 HTC Touch Diamond GSM (Screen) |
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HTC Touch Diamond Verizon (Screen) $14.99 HTC Touch Diamond Verizon (Screen) |
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LG Shine Touch KM555R (Screen) $14.99 LG Shine Touch KM555R (Screen) |
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LG Rumor Touch LN510 (Screen) $14.99 LG Rumor Touch LN510 (Screen) |
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LG Chocolate Touch VX8575 (Screen) $14.99 LG Chocolate Touch VX8575 (Screen) |
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LG Cosmos Touch VN270 (Screen) $14.99 LG Cosmos Touch VN270 (Screen) |
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Samsung Messager Touch SCH-R631 (Screen) $14.99 Samsung Messager Touch SCH-R631 (Screen) |
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LABELMANAGER 500TS – TOUCH SCREEN LABEL $225.99 LABELMANAGER 500TS – TOUCH SCREEN LABEL |
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UNIVERSAL TOUCH SCREEN STYLUS FOR TABLE $13.99 UNIVERSAL TOUCH SCREEN STYLUS FOR TABLE |
Uses of Touch Screen Monitors
The touch screen monitor has been around almost as long as computers themselves. Invented in 1971 by Dr Samuel Hurst they have found a use in a wide variety of applications.
The main advantage of a touch screen monitor is that it both acts as an input and output device. A single touch screen monitor can replace an existing CRT (cathode ray tube), plasma or LCD monitor and replace the keyboard and mouse too.
Touch screen monitors work by a variety of different methods but the basic function of using a graphical user interface (GUI) that is sensitive to touch is fundamental to all approaches.
Recognising a person’s touch is done by several methods, the most common being resistive, capacitive, infrared and acoustic wave.
Different methods are used for the different functions that a touch screen may be required to fulfill. For instance, resistive touch screens work by using conductive and a resistive metallic layers between a sheet of normal glass. An electrical current runs through the two layers and when a user touches the screen, interference in the electrical field is caused and the computer then calculates the coordinates.
Resistive touch screens are quite durable although they can be scratched which can reduce their efficiency but overall they are the most versatile system.
While surface acoustic wave technology used in some touch screens uses ultrasonic waves that pass over the panel. When the panel is touched, a portion of the wave is absorbed and this can be measured identifying the location of the touch. Unfortunately surface wave panels are easily damaged and contaminants on the surface will hinder its function but they offer a higher clarity than the resistive system making them better suited to laboratory work.
Capacitive touch screens that use an electrical charge that is soaked up when a user touches it rather than being resisted like a resistive system makes them more durable. Capacitive touch screens are therefore a mainstay of industrial computers because of their durability and their imperviousness to moisture, dirt and grease
Other touch screen technology including infra-red or strain gauge are used too but are less common.
Touch screens are a viable alternative to the standard monitor, mouse and keyboard assembly adding better durability and resistance to contaminants whilst also forgoing the need for wires and peripherals making them ideal for industrial or manufacturing purposes.
About the Author
Richard N Williams is a technical author and a specialist in the industrial computer industry helping to develop industrial computers and protection for all environments. Please visit us for more information about touch screens or other industrial computer solutions.