Reviews Blue Backlight Screen

Elitech PG-30Pro Blue Refrigeration HVAC Digital Pressure Gauge -14.5-500 PSI 1/8” NPT

  • Stable and Reliable Sensor: Use temperature-compensated pressure sensor, temperature drift not exceeding ±0.04%FS/℃.
  • LCD Screen& Blue Backlight Display: Partition display for different measurements, direct readings for all measurements..
  • Various Refrigerants Options: Built-in 87 types of normal refrigerants PT comparison table for your convenience..
  • Zero Function: If deviation occurs at zero point, use ZERO button to zero out and correct the system..
  • Two overload warning indications: The screen displays ALARM or if the overload is too high, the ALARM & backlight will flash simultaneously. 24/7 US Technician Support via Email and Phone..
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Yosoo 12V Car Digital Thermometer Voltmeter Clock Alarm Monitor, Multifunctional Auto Meter Clock Voltage Freezing Temperature Gauge, Clock LCD Monitor Battery Meter Detector LED Display (Green)

  • 【Maintain Automobile by the Real Time Data】This Car Voltage Meter Clock Thermometer is a multifunctional clock with 4 in 1 function, including time, thermometer, voltmeter and backlight.It can inspect your automobile at real time effectively, there is alarm lamp to remind you to avoid icing may cause damage to your car as temperature lower freezing point. There are alarm voice and lamp to remind you to cheeking the storage battery as the voltage is excessive to too low. You can maintain your aut.
  • 【Special function : 】Time display (12 / 24hour), date display, dual temperature display, alarm clock, snooze function, frost alarm function, automobile storage battery voltage indicator function, LED backlight.
  • 【Blue / Green of backlight】Two colors blue / green of backlight for choice when the clock is powered by car cigarette lighter, there would be no backlight when it is powered by backup batteries..
  • 【Alert Car Battery's Voltage】Alert you to your car battery's voltage and its alarm sensor notifies you of excessive or under normal voltage operations.
  • 【Real Time Display】When it connects with car, its back light is light up and all the contents (including the time, temperature and volt) will be displayed on the LCD screen.
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MACUNIN Bicycle Cycling Computer Multi Function Wireless Waterproof Bike Speedometer Odometer with 3'' Large LCD Display and Backlight (Backlight-Green)

  • 【3'' BIG LARGE SCREEN & EASY TO READ】Macunin bike computer with 3 Inch Large LCD Screen Display, Large font, high definition display, You can read your statistics easily and clearly Day or Night Riding..
  • 【THREE KINDS OF BACKLIGHT】LED backlight display function, no reflection during the day, clearer at night. Three backlight colors: soft white, green and blue, Touch LIGHT Button enter Long Light backlight, perfect for night riding. Press the SET Button and it will light for four seconds..
  • 【EASY OPERATE, MULTI FUNCTION, ACCURATE MEASUREMENT】Distance, Maximum Speed, Average Speed, Driving Time, Calorie Consumption, Temperature, Stopwatch, Maintance and etc. No Need to Touch Buttons, show all information and stats automatically while Cycling. All functions are completed with just two buttons..
  • 【REAL WATERPROOF IPX7】Waterproof IPX7 standard design makes it more convenient and durable.You can use this water-resistant bike computer even in the rainy days, just wipe it dry when cycling or finish your journey..
  • 【WIRELESS AND ACCURATE】 The wireless transmission function makes it more convenient and easier to install and use, and there is no extra line on your handlebars to hinder your free ride..
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MACUNIN Bicycle Cycling Computer Multi Function Wireless Waterproof Bike Speedometer Odometer with 3'' Large LCD Display and Backlight (Backlight-White)

  • 【3'' BIG LARGE SCREEN & EASY TO READ】Macunin bike computer with 3 Inch Large LCD Screen Display, Large font, high definition display, You can read your statistics easily and clearly Day or Night Riding..
  • 【THREE KINDS OF BACKLIGHT】LED backlight display function, no reflection during the day, clearer at night. Three backlight colors: soft white, green and blue, Touch LIGHT Button enter Long Light backlight, perfect for night riding. Press the SET Button and it will light for four seconds..
  • 【EASY OPERATE, MULTI FUNCTION, ACCURATE MEASUREMENT】Distance, Maximum Speed, Average Speed, Driving Time, Calorie Consumption, Temperature, Stopwatch, Maintance and etc. No Need to Touch Buttons, show all information and stats automatically while Cycling. All functions are completed with just two buttons..
  • 【REAL WATERPROOF IPX7】Waterproof IPX7 standard design makes it more convenient and durable.You can use this water-resistant bike computer even in the rainy days, just wipe it dry when cycling or finish your journey..
  • 【WIRELESS AND ACCURATE】 The wireless transmission function makes it more convenient and easier to install and use, and there is no extra line on your handlebars to hinder your free ride..
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Men's Rectangle Dial Sports Wrist Watches with 7 Colors Optional LED Backlight Multifunctional Alarm Stopwatch 12/24H Rubber Strap Watch (Black)

  • Multi-functions: stopwatch, alarm, dual time zones, hourly chime, backlight, calendar, dustproof. It is a 'simulated' analog display with a digital clock on the bottom. It's unique design is eye-catching..
  • 7 COLOR LED BACKLIGHT. 7 color bright LED back lights (long press top left button to change) makes time reading super easy and fun. Seven backlight colors - blue, green, red, light blue, yellow, purple and regular white lighting. The multiple color changing in back-light is so impressive. You can change the LED color whenever you feel like it..
  • Good Screen:The backlight mode is surprisingly gorgeous. The analog display is strong, with the active LCD parts (time, day of week, date, etc.) displayed a good bit brighter..
  • COMFORT with FASHION: soft imported silicone rubber watch band bring comfortable wearing experience and lead you to the edge of sport fashion. Perfect for both indoor and outdoor activities, great gift for family and friends..
  • Waterproof: 164 Ft / 50 M water resist, Support to swim and bathe in cold water. Please DONOT press any buttons underwater, and in case of damaging waterproof ring,please keep it away from steam and hot water..
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Acouto Motorcycle Speedometer 12V Universal Motorcycle LCD Display Instrument Digital Speedometer Odometer Tachometer Meter Gauge Black Plating

  • Universal Motorcycle Speedometer---- Tachometer and odometer combined into one, a high performance kit for motorcycle. Suitable for most DC 12V....
  • Digital LCD Screen Display---- Special LCD dightal screen design, which can indicates your speed precisely, enhance your road safety. Anti-dazzle....
  • Different Color Modes---- Backlight with a total of 7 colors, can be freely switched in the odometer 0D state by pressing the button for 3 seconds to....
  • High Quality---- This motorcycle speedometer is made of electrical components that adopted chip technology, stable performance and high precision.....
  • Wiring Connection---- Green wire connect to negative. Black wire connect to speed gauge. Blue&white connect to backlight. Black&red wire connect to....
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SHARP Digital Alarm Clock – Tactile Case with Soft Rubberized Finish - Battery Operated – Blue Backlight on Demand – Ascending Alarm – Easy to Use - Black

  • The SHARP (SPC483A) has a tactile rubberized black finish case with a unique feel and Easy-to-Use Top Button Controls for easy operation and setting of the clock. Features a large 1” LCD Display, making it easy to see across the room. The clock is battery operated, so you can take it anywhere!.
  • On Demand Blue Backlight - The clock features a built-in blue backlight to illuminate the screen when snooze/light button is pressed. You can easily illuminate the display with its blue backlight by pressing the snooze button. The display will light up for 5 seconds and turn off to extend your battery life..
  • This alarm clock has an ascending alarm. Before the alarm stops itself, top mounted snooze button can be pressed for 5 extra minutes of sleep time..
  • The Sharp (SPC483) digital alarm clock measures 4” (L) * 1.7” (W) * 2.3” (H) inches, small and light. It is an easy cordless battery operated alarm clock, powered by 2 - AAA batteries (not included), features an easy to read clear display, easy for kids, teens to use, basic bedroom bedside table desk gift alarm clock..
  • Easy to Use ANYWHERe you Need a clock – Easy set top button controls for simple operation. Battery operated (no cords) allows it to be used anywhere you need a clock!.
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AUTENS AC Digital Meter AC 80-260V 100A Current Voltage Power Energy Panel Monitor (AC 100A Meter with Split Core CT)

  • ...t Active Power Energy Frequency and Power factor at the same time. Measuring Voltage range AC 80V-260V.
  • Power Factor range 0-1PF. It will be more convenient to install with a split current transformer..
  • OVERLOAD ALARM FUNCTION: Backlight and power will flash simultaneously to give an alarm if active power value exceeds the preset value. Alarm value can be set by yourself, but applied load should not exceed the rated power. This AC digital meter is suitable for indoor, please do not use outdoor..
  • POWER-OFF DATA STORAGE FUNCTION: The last test data is stored automatically when the power supply abruptly lose. No More worry about data loss due to sudden power outages. This digital meter can only measure the Active Power but not Apparent Power. If you measure power from a DC-AC inverter, please make sure it’s PURE SINE WAVE, or the meter can be burnt or melted..
  • ONE-BUTTON CONTROL: The button can be used to control the backlight, reset energy and preset power alarm limit. Short press the key to turn on or off the backlight. The backlight has memory function, it can store the on or off state when power off..
  • LCD DIGITAL DISPLAY: Large-screen LCD with all sight 180° vie....
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Isochain Isometrics: How to Measure and Master Tension Generation for Dramatic New Gains in Strength and Power

  • 1.Digital Multimeter:This power energy meter can measure and display voltage current active power energy frequency and power factor at the same time.with split current transformer,more convenient to install ..
  • 2.Overload Alarm function:Backlight and power will flash simultaneously to give an alarm when exceeding the preset value.You can preset power limit by yourself..
  • 3.Automatic Data Storage Function:The last test data is stored automatically when the power supply abruptly lose. Don’t worry about data loss due to sudden power outages..
  • 4.One-touch Control:The button can be used to control the backlight,reset energy, preset power alarm limit..
  • 5.LCD Display:Large-screen LCD with all sight 180° view,The blue backlight can be turned on/off manually..
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Geevon Wireless Digital Rain Gauge with Outdoor Temperature Gauge,Self-Emptying Rain Collector Monitoring Rainfall History Rain Alerts,Backlit Weather Station

  • Self-Emptying Rain Collector Means No Daily Maintenance: The wireless rain collector is self-emptying and easy to install,simply connect the rain....
  • High Accuracy & Strong Transmission Range: Wireless Outdoor Rain Gauge Sensor (150-foot.
  • 50 meter range) with 0.1mm/0.01inch precise....
  • Programmable Alarm for Rain Alert: Programmable rain alarm to warn when flood conditions may be present or when to turn off the sprinklers,notifies....
  • More Features To Make Your Life Easier: In addition to weather & rainfall monitoring, this unit also displays the highest/lowest indoor/outdoor....
  • Blue Backlight For Easy Nighttime Viewing: By pressing the ''Light'' button below the screen, you can turn on the soft, blue backlight and it will....
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