ReviewsPower Saving Function

Digital Combo pH & Temperature Meter, Aquarium Thermometer pH Monitor with Automatic Calibration Function for Fish Tank Hydroponics Aquaculture Laboratory

  • FEATURES: Large screen monitor with smart backlight which allows you to read easily even in dark sorroundings. pH and Temperature display with low battery indicator and the unit operates power saving mode..
  • Multi-points Calibration: Up to 3 Points PH calibration (pH 7.0 / pH 4.01 / pH 10.01). It has advance one touch calibration function with automatic buffer recognition to avoid errors..
  • ATC (Automatic Temperature Compensation): The monitor has ATC function so it will decrease the error of PH readings caused by the fluctuation of water temperature..
  • HIGHLY ACCURATE MEASUREMENT: It has separate probe. When taking a measurement, simply place your probes into the solution and and then the accurate readings will be displayed on screen..
  • POWER SOURCE: The monitor is operated with 4 x AA Alkaline Battery. It will go into power saving mode after around 5 minutes. In this way, it can provide battery life time for at least 3 months..
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Digital Angle Finder Protractor, Preciva Digital Protractor 7 inch / 400mm Stainless Steel Measuring Ruler with Large LCD Display for Woodworking, Measurement, Construction Angle Measuring Tool

  • 【Large LCD Display & High Precision】 Preciva digital protractor is equipped with a large LCD display for easy reading.
  • 【Locking Function】Convenient locking screw-by pressing the screw, the ruler can be kept at any angle.For maintain its accuracy and read it easily, Preciva angle finder could be locked at any angle..
  • 【2 in 1 Digital Protractor】Digital stainless steel ruler and angle finder combo makes precise measurements.the hinge mechanism on the angle rule allows complete 360-degree measurement of internal and reverse angles.
  • The protractor combines standard and metric scale scales.Relative and absolute angle measurement..
  • 【Durable Rulers & Low Power Consumption】The digital protractor angle gauge & angle finder durable stainless steel body can be used for a long time.
  • HOLD and RESET function, laser engraving scale, clear and accurate, will not fall off.In addition, it also has the advantage of energy saving, it will automatically close after 6 minutes of inactivity..
  • 【Battery Included】Large capacity standby with automatic power-off function ,use a CR2032 button battery to work for more than 2000 hours .Saving power consumption and extending battery life..
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Digital Ventus Hello Kitty Retro 2.4GHz Wireless Keyboard + Mouse Set, Keyboard Korean/English (White)

  • Cute Hello Kitty Character Retro Type Design Soft Key.
  • 13 multimedia function keys for Windows users.
  • Keyboard height adjustable, keyboard and mouse recognition receiver, power saving type.
  • Left and right symmetrical mouse both hands can be used.
  • Power-saving, The receiver is at the bottom of the mouse.
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VOVGUU Indoor Space Heater 1500W Electrical Wall Mounted Floor Remote Control Bathroom Heater With Towel Rack, Waterproof

  • ...yrocketing with special features such as energy-saving modes, adjustable thermostats, and programmable timers which can help minimize power usage and contribute to economic operation.
  • Besides, the wall-mounted infrared heater is equipped with overheat protection, keep you and your family safe at the same time.
  • Timer Function - The room heater has smart timer function, you can set both Power-On timer and Power-Off timer.
  • Set automatic power-on so that you room will heat up before you get home after work.
  • Set automatic power-off, in case that you may forget to turn off at night, minimizing power waste.
  • Besides, the bathroom space heater features 3 modes, energy saving mode, low mode and high mode, just choose the perfect mode for different situation.
  • Indicate Screen and Remote Control - The wall heater can be controlled by both the indicate screen and remote control.
  • The led indicate screen includes indication and control button (such as Temp up/down, Timer, Modes and so on), you are able to control directly on the panel and know the current situation from the screen.
  • Beside, these wall heaters also come with remote control, it’s perfect for you when you feel lazy on cozy bed.
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Duvik Power Saver, Energy Saver, Household Power Saver, Electricity Saving Box Household Office Market Device Electric Smart US Plug 90V-250V 30KW (6 Pack), White

  • 【Save Energy and Money】The function of Electricity Saving Box is to stabilize the voltage, balance the current, and surge protection in order to achieve power-saving effect. The power energy saver can also improve the use of electrical appliances power, avoid the waste of electricity invalid ,thus extend the service life of the electrical product..
  • 【Safe and Reliable】The energy saving box will release the electricity which it stored by using a system of capacitors in a smoother way to normal without the spikes when it works under the rated load, and the external shell of this electricity energy saver adopts advanced fire-proof and explosion-proof material, and the internal leakage protection measures make it safe and reliable. The longer the power energy saver be used, the better the effect will be..
  • 【Almost No Extra Consumption】The power saver device itself have almost no consumption of energy, so you can use it to save power which is consumed by the electric appliance such as refrigerator, air-conditioner, television and so on. Even 24 hours 365 days, all-weather running will not increase the burden of electricity bills..
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Casio Protrek PRW2500T-7 Multi-Band Atomic Solar Wristwatch

  • Thermometer Display range: -10 to 60 C (14 to 140 F) Display unit: 0.1 C (0.2 F) Low Temperature Resistant (-10 C / 14 F).
  • Full Auto EL Backlight with Afterglow, 5 Independent Daily alarms, Hourly time signal, World Time, 1/100 second stopwatch.
  • Countdown Timer, Battery level indicator, Power saving function, Full auto-calendar (pre-programmed until the year 2099), 12/24 hour formats, Button operation tone on/off, Storage.
  • Battery: Solar rechargeable battery, Approx. battery life: 5 months on full charge (without further exposure to light), 23 months on full charge with Power Saving Function (without further exposure to light), Module: 3258.
  • Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft) Measuring unit: 5 m (20ft) Manual memory measurements (up to 14 records, each including altitude, date, time) High altitude / Low altitude memory Total Ascent / Descent memory Others: Reference altitude setting, Altitude differential.
  • Barometer Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) Display unit: 1 hPa (0.05 inHg) Atmospheric pressure tendency graph Atmospheric pressure differential graphic Barometric change indicator.
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Remote Control Full Spectrum Led Grow Light with 4 Modes Spectrum Brightness Adjustment, Timer, 600W Reflective Cup Plant Growing Lamp

  • ...te external influences on the lamp beads, the service life of LED lamp beads can reach 50000H. The design of the reflector cup can further improve the light utilization efficiency and concentrated intensity, and the light utilization rate can reach 96%.
  • 【Adjustable brightness:】 a very practical and energy-saving function. Plants have different light absorption and utilization in different growth stages. For example, In the germination stage, the light intensity can be set below 50%, because if too strong, but insufficient absorption, that mean waste of power. The light intensity can also be adjusted according to the number of plants per unit area. The brightness can be adjusted in various spectrum modes, and be set from 10%-100%..
  • 【High efficiency and energy saving: 】The optical power of this product is as high as 600W, but the actual power consumption is only about 110W. With brightness adjustment, timing function, and reflector design, it is more energy-saving in practical applications.
  • 【Chain tandem：】 convenient for large-scale farm application. (It is recommended that less than 10 units are connected in series at the same time. When more than 10 units are exceeded, the last unit may be insufficient due to voltage drop, and the total po....
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VEVOR 12L 3.2GPM Tankless Propane Water Heater, Silver

  • ...aving and combustion technology to decrease gas consumption and burning noise, Compact and light weight structure with 11. 5% energy saving technology, Compact size and lightweight design for easily carry..
  • ☼【Multi Protection】The gas hot water heater adopt heat resistant metal body, Low water pressure startup function, High efficient energy saving, Anti-freezing protection function, Over heat protection, Over water pressure protection function, Low water-pressure startup, Stable water flowing under high pressure, Automatic IC ignition system(No included batteries)..
  • ☼【LED Screen and Stainless Steel Body】The instant water heater use adjusting knob controller, adjust the temperature as needed, Power Off Automatically when heater opening over 20 Minutes. Over heat Protection that the water heater will be automatically turned off over 75 °C . Please Note: Depending on the temperature of the environment , heat time may be prolonged and flow may be slightly smaller, that is normal..
  • ☼【Application Environment and Note】The portable hot water heater suit for the household, offering you a relaxing shower at home. Note: The type of water heater is only suitable for Liquefied Petroleum Gas. Please confirm the gas type before buying! Do not ins....
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Casio - Casio G-Shock Solar Atomic (GW2310-1)

  • G-Shock Watch featuring Shock resistance - Tough Solar Power with battery indicator, and power-saving function. Approximate battery life: 10 months on full charge (without further exposure to light)..
  • Multi-Band 6 Atomic Timekeeping-Automatically Receives time calibration radio signals from all 6 Atomic clocks around the world which keep the displayed time accurate.
  • Electro-Luminescent Backlight with Afterglow ensures easy reading during day or night.
  • World Time w/ 29 Time Zones (48 Cities + Coordinated universal time) / Daylight Saving On/Off.
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Casio Men s PAG240T-7CR Pathfinder Triple-Sensor Stainless Steel Watch with Titanium Bracelet

  • Casio Pro-Trek Tough Solar Power with battery indicator, and power-saving function. Approximate battery life: 6 months on rechargeable battery....
  • Triple Sensor - Digital Compass, Altimeter, Barometer & Thermometer.
  • World Time w/ 31 Time Zones (48 Cities) and Daylight Saving on/off.
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Laptop Computer - Type Short Entry on Keyboard

  • ✔ BLUETOOTH 3.0 CONNECTION: Bluetooth 3.0 technology provides a cable-free & clutter-free connection, the external 10-keys full keypad extends your existing keyboard, operating distance 10m. No need USB dongle.【NOTE: For Desktop PC Laptop without bluetooth function, you need to use third-party bluetooth adapter (not included) before use 】.
  • ✔ MULTI-FUNCTION 28-KEYS NUMBER PAD : Full-sized 28-key with Numlock, Delete, Tab & More, Use the wireless keypad with 28 function keys including backspace, home, end, tab and more to assist in accounting tasks, excel spreadsheets, and more to expand your existing keyboard.
  • ✔ COMPATIBILITY :Widely Compatible with Windows 2000/ Me/ 98/ XP /Vista/ 7/ 8/10, Android, Surface Pro 3, Pro 4, Android Cellphone Tablet PC Laptop Desktop etc. 【NOTE: This Bluetooth number pad is NOT compatible with ChromeBook. And on the Macbook OS system and Apple iPad iPhone iOS system, the Calculator Key and Functional Keys can not work but other number and symbol keys ESC, Tab work well 】.
  • ✔ SOFT TOUCH - HIGH-END SCISSOR SWITCHES KEYPAD : Comfortable typing precise control, good resilience....
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