Best Auto Power Saving

Pro Trek

  • tough solar (solar powered), 100-meter water resistance, electro-luminescent backlight, full auto el light, low-temperature resistant (-10 °c/14 °f).
  • digital compass, altimeter, barometer, thermometer, duplex lc display, world time, sunrise, sunset time display, stopwatch, countdown timer, 5 daily....
  • hourly time signal, battery level indicator, power saving (display goes blank to save power when the watch is left in the dark), full auto-calendar,....
  • approx. battery operating time: 6 months on rechargeable battery (operation period with normal use without exposure to light after charge) 23 months....
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Netis ST3116GS 16 Port Unmanaged 10/100/1000M Gigabit Ethernet Switch with Sturdy Metal Desktop Size | Expandable to Standard 19 inch Rack Mount with Included Mounting Bracket, Gigabit 1000Mbps

  • 16 x 10/100/1000M Auto-Negotiation RJ45 ports (Auto MDI/MDIX).
  • Supports 8K MAC address table and MAC self-learning.
  • Green Ethernet technology link down power saving and link on various cable length power saving.
  • Fanless, rack mountable metal housing, built-to-last.
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Bedside Eye Caring Desk Lamp, Dimmable Reading lamp, 5 Lighting Mode & 10 Brightness Levels, Memory Function Touch Control Desk Light, JingYi LED Table Light, for Study, Home and Office

  • ... LED desk light combines 5 color modes & 10 brightness levels uniquely to create a perfect atmosphere and provide ideal lighting modes for working, studying, reading, and relaxing.Stepless dimming:Long press the brightness button to free get any brightness level among 10-100% freely..
  • [MULTI-ANGLE ADJUSTMENT & SPACE-SAVING]: With 180° flexible arm and 90° rotating axis base, LED desk lamp can be adjusted to any your preferred angle.Foldable lamp head and arm for maximum space saving. Creative LED panel designed to be rotated up or down 85° make comfortable angel for bedside reading without moving the base..
  • [AUTO-OFF 0.5/1 HOUR TIMER]: the reading light features a 0.5 or 1 hour auto-Off timer for electricity saving. Daylight lamp will be turn off automatically in half an hour or one hour if you doze off over your studies at night.Smart memory function:auto remember the light color and brightness & color and remain same when turn on table lamps next time..
  • [50000-HOUR+ LONG LIFESPAN]: This eye-caring LED desk lamp is of excellent workmanship and premium quality. No Lead or Mercury. No UV or IR Radiation.Designed to last for more than 50000 hours, no bulb changing troubles in the next 25 years. 20% energy consumption as an incandescent bulb does. Furth....
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Monitor Light bar (Classic Black)

  • RECESSED EYE SAVING LED LAMP (Fugetek Exclusive): Easy On Your Eyes LED Lamp. We Are The Only Company That Offers 27 Patented Recessed LED's on this design of desk lamp. The Competition Has Visible LED's That Are Hard On The Eyes..
  • LONGEST LIFE LED BULB: Never Replace A Bulb. Our Lamp Uses A LED Bulb That Will Last Up To 50,000 Hours Under Normal Use. Economical, Reliable, & Energy Efficient. Power Consumption At 14W. Color Temperature: 2500K-7000K..
  • 5 BRIGHTNESS MODES & 4 LIGHT COLOR MODES: 20 Different Lighting Options, For Every Lighting Need. Great For Working, Reading Or Studying. Home Or Office Lamp. Offers 4 Different Lighting Modes & 5 Levels Of Brightness. Touch Sensitive Dimmer. 530 Lumens. Provides Simulated Natural Light, No Flicker. Low Stress On Eyes..
  • CHARGE YOUR SMARTPHONE & AUTO OFF TIMER FEATURE: Charge Your Smart Phone With The USB Charging Port. Turn Light Off With 1 Hour Auto-Off Timer. NOTE *Only For Devices That Are 5V, 1-1.5A. Not For Charging Tablets. Devices may be damaged if they require more than 5v 1-1.5a or higher voltage power..
  • SLEEK & SPACE SAVING DESIGN: 16.5" High Modern Simple Design, Yet Great Looking. Can Be Used Anywhere Space Is An issue, But Quality Light Is Needed. Ability To Fold And Put Away For Easy Stora....
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Car Window Fan Solar Powered,Car Window Fan Windshield Auto Air Vent Cooling Fan (Black, Third Generations)

  • Solar Powered: This car window windshield air vent vooling Fan with poly-silicon solar panel, no batteries needed. Fit for any car windows,except the car windshield without frame.
  • solar panel direct sunlight air heat vehicle kinda barely install powered blow pain rubber response-solar power auto fan.
  • Auto Cool System: Clean air and blows hot air out of parked car, Maintains comfortable temperature level for your return, removes in the unusual smell and the fetid odor-car solar window fan auto window air vent.
  • Multi Function: Cooling, Ventilation to keep interior air clean, Detoxifying, Lengthen Lifespan of the inner electrical components of cars, Energy saving. Use solar power, clean energy, reduce environmental pollution.-auto window vent solar auto window vent fan.
  • Protect the car electric appliance：The car electrical and electronic items will due to high temperature and affect its performance and service life.-solar powered window car fan solar window fan auto.
  • Note: It’s not a fan for human beings, just an Auto Cooler Ventilation Fan to circulates the air in your car..
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CASIO G-SHOCK MT-G Bluetooth MTG-B1000B-1AJF(Japan Domestic Genuine Products)

  • Multi-Band Atomic Timekeeping, Tough Solar Power, Shock Resistant.
  • 200M Water Resistant, Full Auto EL Backlight with Afterglow, World Time.
  • 4 Daily alarms and 1 Snooze Alarm, Hourly time signal, 1/100 second stopwatch, Countdown Timer, Full auto-calendar, 12/24 hour formats, Button operation tone on/off.
  • Battery power indicator, Power saving function, Storage battery: Solar rechargeable battery, Approx. battery life: 9 months on full charge (without further exposure to light).
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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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LIANGSTAR Number Pad, Wireless Numeric Keypad 22 Keys Portable Keyboard Extensions with 2.4GHz USB Receiver for 10 Key Financial Accounting Data Entry, Surface Pro, Laptop, Desktop, PC, Notebook

  • ... ✔【Top Quality & Power Supply】This great number pads made of top quality ABS material, with comfortable touch experience and precise control, also have fast response and great resilience. Power supply by 2*AAA battery (not included)..
  • ✔【Auto Sleep & Saving Energy】Our this number pad with auto sleep function, when long time no action will auto sleep, then press any key can awake up the keypad. This function can saving energy and make keypad in lower power consumption..
  • ✔【Wide Application & Support】LIANGSTAR wireless numeric pad can work for PC, laptop, desktop computer and notebook in windows 2000/XP/Vista/7/8/10 systems. Just feel free to contact us when have any question about number pad..
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Optimus Portable Ceramic Thermostat Heater, H-7004, Silver

  • 4 Position Function Switch (Off, Fan, Low and Hi).
  • Portable ceramic heater in a compact, space-saving design.
  • 4-position function switch for off, fan only, low heat, or high heat.
  • Measures approximately 7 by 9 by 6 inches.
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