ReviewsVariable Spectrum Control

Greenworks 40V (150 MPH / 130 CFM) Cordless Leaf Blower, 2.0Ah Battery and Charger Included

  • Turbo Button delivers a staggering 650 CFM.Weather-resistant constructionErgonomic design for superb balance and user comfortPower source type: Battery PoweredOver 90 minutes of run time: 15 minutes on Turbo.
  • 200 minutes on low with 5.0Ah BatteryTurbo Button delivers a staggering 650 CFM. Variable-speed control dial delivers 225-500 CFM.
  • Variable-speed control dial delivers 225-500 CFM.
  • Over 90 minutes of run time: 15 minutes on Turbo.
  • Flat and tapered nozzle attachments included.
  • Ergonomic design for superb balance and user comfort.
  • Turbo Button delivers a staggering 650 CFM. Variable-speed control dial delivers 225-500 CFM.
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BOSS Audio Systems BX55 2 3 Way Pre-Amp Car Electronic Crossover with Remote Subwoofer Control

  • Front / Rear / Sub Input, Front / Rear / Sub Outputs, Remote Subwoofer Control.
  • Front High Pass Filter 65Hz to 4.5 kHz, Rear High Pass Filter 65Hz to 4.5 kHz.
  • Variable Subwoofer Filter 40 Hz – 4200 Hz, Variable High Pass Filter 65 Hz – 4.5 kHz.
  • Crossover Slope 12 dB / Octave, Variable Subwoofer Phase 0 – 180 Degrees.
  • Variable Bass Boost 0 – 18 dB, Variable Bass Boost Frequency 25 Hz – 250 Hz.
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Fogland Grow Light for Indoor Plant: Full Spectrum LED Plant Grow Light, Adjustable Gooseneck, 4 Head lamp, 9 Dimmable Levels, 4 / 8 / 12H Timer with Remote Control

  • Full spectrum grow light：3 spectral modes, Blue light helps plant root growth, Red light for plant stem growth while Red and Blue mixed light helps photosynthesis of plants. The grow light can produce soft and uniform light with specific wavelength 400-700nm, no strobe, no blinding, no radiation. According to the plant growth stage, there are 3 spectral modes and 9 Dimmable Levels optional..
  • Intelligent cycle Timing & Remote Control: Automatic and Remote control modes are available: 1. USB wire controlled Auton on/off. In this mode, 4/8/12H on/off cycle can be set. Full Spectrum Led Grow Light would daily cycle operate with stable power. 2. Remote control, in which mode the control range can reach 20 meters. The remote control mode let you no need to approach the light that can protect your eyes..
  • Indoor plant light & Widely used： Specially designed for indoor plant grow light, suitable for 0.32ft-0.98ft desktop potted plants, fruits and vegetables, when using this grow light should be at least 0.65ft from the plant foliage..
  • Unique design & Flexible use： Indoor full spectrum grow light, consisting of 360° adjustable rotating gooseneck, stable and sturdy strong clip base, and aluminum housing lamp. The clip is easy to use and can be folded tightl....
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Makita GA4542C SJSII High Power Angle Grinder, 4-1/2'

  • Powerful 12.0 AMP motor delivers more output and variable (2,800 - 11,000) RPM.
  • SJSII provides a leaf spring and cam gear drive mechanism that is engineered to reduce vibration.
  • SJSII provides a mechanical gear drive to help prevent motor and gear damage by dampening the force on the gear when the wheel is forced to stop.
  • Variable speed control dial enables user to match the speed to the application.
  • Electronic Controller is a three-part electronic feature designed to provide the required power in high torque applications for increased tool life.
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BOSS Audio Systems PD5000 Phantom 5000-Watt, 1, 2, 4 Ohm Stable Class D Monoblock Car Amplifier with Remote Subwoofer Control

  • Low Level Inputs, RCA Pre-amp Outputs, Switchable Phase Control.
  • Variable Low Pass Crossover, Variable Bass Boost, Variable Subsonic Filter.
  • Included Remote Subwoofer Control, Red LED Backlit Illumination.
  • Dimensions: Depth 18 x Width 10.3 x Height 2.3.
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Planet Audio BB4000.1 Big Bang 3 4000-Watt Monoblock Class D 1 to 8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control

  • 4000 W MAX Power, 1 Channel 3000 W X 1 RMS @ 1 ohm 1500 W X 1 RMS @ 2 ohm 750 W X 1 RMS @ 4 ohm.
  • Variable Low Pass Crossover, Variable Bass Boost and Variable Subsonic Filter and Switchable Phase Control.
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AzaMax, Gallon

  • natural product with a broad spectrum of pest control.
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NiSi 77mm True Color ND-Vario | 1-5 Stops Variable Neutral Density Filter | Photography and Videography

  • Variable Neutral Density Filter Offering Greater Control Over Exposure Settings, Allows Reduce Shutter Speeds and Wider Apertures.
  • True Color result that avoids color shift seen in other Variable filters.
  • Variable 0.3 to 1.5 Neutral Density, Reduces Exposure by 1 to 5 Stops.
  • Exposure Range-Control Filter Ring with Hard Stops at Each End, An optional rotating lever that can be removed, Larger front thread to avoid vignetting on wider lenses.
  • No "X" Effect High Definition optical glass Nano Coating, Waterproof and Anti-Reflective Coating.
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Portable tinySA Spectrum Analyzer - AURSINC Handheld Frequency Analyzer V0.3.1 with Antenna SMA Male to UHF Female Cables & 30db Attenuator MF | HF | VHF UHF Input for 0.1MHZ-960MHz 2.8'' Touchscreen

  • [2022 Upgraded Version: ESD Protection Diodes] Produced by Hugen, portable spectrum analyzer with latest firmware V0.3.1, the displayed version info is "ESD protected" meaning the diodes are installed which will be more stable and sensitive with higher antistatic level and longer service life. NOTE: Due to the old inventory might mix with the new batch, and If you got the old version Tiny spectrum analyzer and want a new one, you could apply a replacement for it..
  • [Frequency Range] Spectrum analyzers like the Tiny spectrum analyzer use a resolution filter that is used to isolate the input power in a small frequency range. This resolution filter is swept across the desired frequency range. The fastest scanning speed occurs with an RBW or 300kHz or wider and is about 2 scans per second. But with increase of the frequency span and decrease of the RBW the scanning speed decreases quickly. A scan from 0MHz to 350MHz with an RBW of 10kHz takes about 2 minutes..
  • [2 in 1 Device] When not used as Spectrum Analyzer it can be used as Signal Generator, MF/HF/VHF sinus output between 0.1MHZ-350MHz, UHF square wave output between 240MHz-960MHz. Built-in calibration signal generator that is used for automatic self test and low input calibration. The Tiny spectru....
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Vinssin Plant Lamp with Clip , Plant Light Full Spectrum for Indoor Plants with Timer,Plant Growing Lamps with USB Connector for Safe Working , Growing Light Have Adjustable Goose Neck , 1 Head

  • ◆More efective factions: This New Improved full spectrum led plant light can meet the conditions of plant growth .this plan lamp have 3 working modes for your option: 1-Full Spectrum（380nm-800nm）warm white: Suitable for all plants to root and sprout. 2-Red(660nm)+BLUE(460nm) Spectrum: for blooming and fruits. 3-Red+Blue+Full Spectrum: A mix of Red+Blue+Warm White is best to fuel the growth of your plants..
  • ◆ Easy for control: This led plant light for indoor plants full spectrum offer 3 Timing Options-3H/6H/12h lighting time ,the plant plant can Auto on/off according the timer , more easy operation everyday.This plant growing lamp provides 6 dimmable modes control ,you can adjust the brightness as you need , each LED bar of this grow lamp can be on/off separately,so you can control each of them as your purpose..
  • ◆Stable and Easy for Setting: This plant lamp have strong clip & 360dgrees adjustable gooseneck . This 1-head plant light with a strong clip for installing the plant light safely to the place you need . 1 bendable goosenecks between the clip and each light bars, allows you to place the plant light in any direction to provide the best lighting angle for your plants. You can use this plant light anywhere indoors, such as bedroom, li....
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Stryker SR-955hpc 10 Meter Amateur Radio

  • High power: Uses four FQP13N10 MOSFETs that produce over 70W PEP..
  • Brilliant 7 color LED backlit faceplate (choose from 7 colors w/ push of a button or let CPU controller scan through all colors on its own)..
  • Dimmer control (32 positions), advanced clarifier, Band/VFO, PC programmable, variable power control.
  • Up-armored receiver: exclusive receiver protection works under the harshest conditions (e.g., at a truck stop with many high-powered radios nearby).....
  • This is a 10 meter radio, not an 11 meter (Citizens Band) radio..
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