ReviewsVariable Frequency Drive

Ultrasonic Pest Repeller, Mouse Repellent, 4 Packs Pest Repellent Ultrasonic Plug in, Electronic Spider Repellent for House Indoor, Pest Control for Rodent, Spider, Rat, Ant, Mosquito, Roach, Flea

  • 【Upgraded Frequency Conversion Technology 】Ultrasonic pest repeller features a frequency conversion dual-wave technology. It can simulate and interfere with the auditory and nerve system of the mouse and pest, being extremely irritating to them. Especially the variable technology frequency waves ensure that the pest can't develop immunity and adaptability to the sounds, keeps pests and rodents away from your home or office..
  • 【Wider Coverage & Suitable for Different Places】Ultrasonic pest repeller is effective for an area up to 1700 square feet. It can help you to drive pests away from your home, office, hotel, warehouse, restaurant, cafe, BBQ place, back yard and apartment. We recommend you to install one for each room can achieve the best result, because the ultrasonic cannot pass through walls or solid objects..
  • 【Super Value Pest Control Kit & Easy to Use】Pest control kit includes 4 pack mouse repellent and a blue mosquito bracelet. The rodent repellent can repel pests and rodents effectively without clean up their dead bodies. You can simply plug mice repellent in a wall socket 6~47 inches away from the floor without any tools. And it has a light switch on the right side, which can be turned on and used as a small night light..
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Ultrasonic Pest Repeller, Mouse Repellent, 4 Packs Pest Repellent Ultrasonic Plug in, Electronic Spider Repellent for House Indoor, Pest Control for Rodent, Spider, Rat, Ant, Mosquito, Roach, Flea

  • 【Upgraded Frequency Conversion Technology 】Ultrasonic pest repeller features a frequency conversion dual-wave technology. It can simulate and interfere with the auditory and nerve system of the mouse and pest, being extremely irritating to them. Especially the variable technology frequency waves ensure that the pest can't develop immunity and adaptability to the sounds, keeps pests and rodents away from your home or office..
  • 【Super Value Pest Control Kit & Easy to Use】Pest control kit includes 4 pack mouse repellent and a blue mosquito bracelet. The rodent repellent can repel pests and rodents effectively without clean up their dead bodies. You can simply plug mice repellent in a wall socket 6~47 inches away from the floor without any tools. And it has a light switch on the right side, which can be turned on and used as a small night light..
  • 【Wider Coverage & Suitable for Different Places】Ultrasonic pest repeller is effective for an area up to 1700 square feet. It can help you to drive pests away from your home, office, hotel, warehouse, restaurant, cafe, BBQ place, back yard and apartment. We recommend you to install one for each room can achieve the best result, because the ultrasonic cannot pass through walls or solid objects..
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U-Turn Audio - Orbit Special Turntable (Walnut)

  • Experience the high-fidelity audio of vinyl.
  • Direct-drive, DC servo motor with selectable 33/45/78 RPM speeds. Damped base construction for reduced low-frequency feedback coloration.
  • Fully manual operation featuring adjustable dynamic anti-skate control, variable pitch control with quartz speed lock, and balanced S-shaped tonearm with hydraulically damped lift control and lockable rest.
  • Convert your vinyl records to digital audio files by downloading and using the free Mac- and PC-compatible Audacity recording software (or software of your choice).
  • Includes: USB cable, detachable RCA output cable (dual RCA male to dual RCA male), AC adapter, 45 RPM adapter, counterweight, felt mat, and removable hinged dust cover.
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Ultrasonic Pest Repeller, Mouse Repellent, 4 Packs Pest Repellent Ultrasonic Plug in, Electronic Spider Repellent for House Indoor, Pest Control for Rodent, Spider, Rat, Ant, Mosquito, Roach, Flea

  • 【Upgraded Frequency Conversion Technology 】Ultrasonic pest repeller features a frequency conversion dual-wave technology. It can simulate and interfere with the auditory and nerve system of the mouse and pest, being extremely irritating to them. Especially the variable technology frequency waves ensure that the pest can't develop immunity and adaptability to the sounds, keeps pests and rodents away from your home or office..
  • 【Super Value Pest Control Kit & Easy to Use】Pest control kit includes 4 pack mouse repellent and a blue mosquito bracelet. The rodent repellent can repel pests and rodents effectively without clean up their dead bodies. You can simply plug mice repellent in a wall socket 6~47 inches away from the floor without any tools. And mice repellent have a light switch on the right side, which can be turned on and used as a small night light..
  • 【Wider Coverage & Suitable for Different Places】Ultrasonic pest repeller is effective for an area up to 1700 square feet. It can help you to drive pests away from your home, office, hotel, warehouse, restaurant, cafe, BBQ place, back yard and apartment. We recommend you to install one for each room can achieve the best result, because the ultrasonic of the pest repellents cannot pass throug....
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Galaxy DX-939 Backlit 40ch Mobile CB Radio with TalkBack & Roger Beep

  • Star Lite faceplate makes all lettering glow in the dark.
  • Large, easy-to-read meter with scales for power output, modulation, SWR and incoming signal.
  • Five-digit frequency counter and two-digit channel display using large blue LEDs , variable power output control, variable talkback circuit with on/off switch.
  • Automatic SWR circuit with an SWR alert LED, Roger Beep circuit with on/off switch.
  • Variable dimmer control, frequency display on/off switch, 3-position tone switch for receive.
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SoundXtreme ST-X300 3 Way Electronic Car Stereo Crossover Dash Mount Bass Knob Remote Frequency Response 10Hz-30kHz Including Power Adapter Connector 60dB Separation

  • Front Channel High Pass Frequency Extender, Subwoofer Frequency Selector..
  • Phase Inverter Subwoofer Stereo/Mono Switch..
  • Subwoofer boost: Single octave 0dB to 12dB (variable) at 40 - 120 Hz(Variable)..
  • Subwoofer Output Level Remote Control Terminal..
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Effective Ultrasonic Pest Repeller - Wall Plug-in Electromagnetic & Ionic - Ant Fly Mosquito Mouse Rats Roach Repellent Indoor - Cockroach Control Safe Quiet Electronic Device - 3000 Sq.ft

  • ... now be scrambling to find a way out of your home! We have fine tuned the range of ultrasonic frequencies and increased their intensity so that ALL pests will be forced out of your home..
  • WHOLE HOME PROTECON. Electromagnetic & Variable Ultrasonic technology to drive pests away. You can flexibly choose the ultrasonic frequency to reject mosquitos, mouse depending on the scenarios. 1 band – super electromnetic utsonic insect , 2 band – powerful ultrasonic insect repellent. Multi-frequency ultrasonic waves ensure that pests and rodents do not become immune to sounds and force them to leave your home. It can be effective in the range of 2000 square feet per device..
  • CHILD & PET SAFE. Using advanced ultrasonic & electromatic defendaves of that pass through your walls, furniture and ceiling, you can drive out bugs, mice, cockroaches, ants and spiders without worrying about children or animals. Get rid of rats as well as flying and crawling insect infestation with a humane treatment. You don’t have to kill mositoes with chemicals and clean up their remains after..
  • ION GENERATOR TO IMPROVE AIR QUALITY & NIGHTLIGHT. By releasing negative ions into the air, our pest deterrent device helps purify it, making it safer to breathe and helping you sleep better al....
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TBI Pro Ultrasonic Pest Repeller Wall Plug-in - Electromagnetic and Ionic Indoor Repellent Anti Mouse, Rats, Roach, Ants, Mosquito, Cockroach Control - Safe and Quiet Electronic Device - 2000 Sq.ft

  • ...uencies and increased their intensity so that ALL pests will be forced out of your home..
  • WHOLE HOME PROTECTION. To get more effects and protect the home from pests you can order 2 or more powerful units uses electromagnetic & variable ultrasonic technology to drive pests away. You can flexibly choose the ultrasonic frequency: 1 band super electromagnetic ultrasonic insect repellent, 2 band powerful ultrasonic insect repellent. Multi-frequency ultrasonic waves ensure that pests and rodents do not become immune to sounds..
  • CHILD & PET SAFE. Using advanced ultrasonic & electromagnetic waves of pest control that pass through your walls, furniture and ceiling, you can drive out bugs, mice, cockroaches, ants and spiders without worrying about children or animals. Get rid of rats as well as flying and crawling insect infestation with a humane treatment. You dont have to kill mosquitoes with chemicals and clean up their remains after..
  • ION GENERATOR TO IMPROVE AIR QUALITY & NIGHTLIGHT. By releasing negative ions into the air, our pest deterrent devices help purify it, making it safer to breathe and helping you sleep better all night. Also, our pest control includes a mini light that doubles the night light..
  • DESIGNED IN CHICAGO WITH LEADING ENGINEERS. The mod....
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Presonus Temblor T10 Powered Studio Subwoofer, Multicolor

  • 10-Inch glass-composite low-frequency transducer.
  • power: 100-120V 50/60 Hz or 220-240V 50/60 Hz.
  • Input gain control (-30 dB to +6 dB, continuously variable) and continuously variable low Pass filter (50 Hz to 140 Hz).
  • Switchable high pass filter removes frequency content below 80 Hz from the full-range signal sent to the main monitors.
  • Momentary footswitch (included) Bypasses the subwoofer, high pass filter, and sub out.
  • Left and right, balanced XLR and ¼” TRS and unbalanced RCA main inputs.
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Planet Audio EC20B 3-Way Electronic Crossover with Remote Subwoofer Control

  • Provides three Filter circuits for a variety of set-up options.
  • Variable Low Pass: 32Hz to 250Hz, Variable High Pass: 40Hz to 400Hz.Bass Generator : Frequency response 10 Hz to 20 kHz, ±1 dB.
  • Frequency Multiplier: x1 or x20, Selectable Slope: 6dB or 18dB / octave.
  • Independent Front and Rear Level Controls, S / N: ≥ 85dB.
  • DC-to-DC Power Supply, Outputs for 3-Way or Front, Rear and.
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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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