Reviews Frequency Controlled Device

Ahwhg Anti Barking Device, Dog Barking Control Devices,Rechargeable Ultrasonic Dog Bark Deterrent up to 16.4 Ft Effective Control Range Safe for Human & Dogs Portable Indoor & Outdoor(Blue)

  • ...ce for Dog Training and Dog Bark Control. The ultrasonic emitted by the Ahwhg bark control device can attract the attention of dogs and help prevent dogs from barking, digging, scratching, biting, climbing on furniture and other unwelcome behaviors..
  • Two Safe and Effective Frequency: This bark control device can emit 25KHZ fixed frequency and 30KHZ variable frequency, which humans won't receive but it works for dogs. The dog whistle to stop barking has no shock, no vibration, no noise,no touching the dog's skin, nor will it affect the dog's hearing,so harmless to dogs. Suitable for small medium large dogs..
  • Powerful and Easy To Use: Ahwhg dog barking control devices not only trains your dog, it also stops other dogs from approaching you while walking, jogging or biking. Just press the button and point the device at the dog while the dog is barking or approaching you, and the dog will stop their bad behavior. Quadruple tap to switch between the two frequency modes..
  • Longer Control Distance & Portable Size : The control range of bark deterrent is 16.4ft. The small dog barking deterrent along with a wrist st....
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UPFOX 300W Power Inverter Charger - DC 12V to 110V AC Car Converter with 6 USB Charging Ports and Dual AC Outlets Adapter

  • More Outputs - UPFOX power inverter provides 300W of continuous 12V DC to 110V AC power and 700W instantaneous power with 2 AC outlets and 6 USB....
  • Faster Charging - 4 USB ports can charge most phones and tablets at the same time (up to 6A total output) while you can also use PD3.0 and QC3.0....
  • Multiple Protection - Built-in 40A fuse to protect your device, safe charging design provides protection against overheating, under and over voltage....
  • Excellent Design - Built-in smart fan with 360° heat dissipation and temperature-controlled frequency conversion. As the internal temperature rises,....
  • Customer Warranty - UPFOX is committed to providing quality products and services. Please feel free to contact us if you have any questions about the....
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Zigzagmars Anti Bark Control Device, 2023 Newest Stop Dog Barking Deterrent with Adjustable Ultrasonic Level Rechargeable Waterproof Outdoor Sonic Bark Stopper for Small Large Dogs, Up to 50 Ft Range

  • Adjustable Sensitivity & Frequency - The anti barking device has 4 levels of sensitivity and 4 levels of frequency (15KHZ-30KHZ) adjustable. Different dogs may be sensitive to ultrasound in different frequency bands. Please turn the knob to test different frequency bands for best results. The dog device is suitable for dogs between 6 months and 8 years of age, except for dogs with hearing impairments or under 6 months and special large dogs..
  • Safe for Dogs and People - The Bark Control uses ultrasonic technology to allow humans to hear slight sounds but not affected by the sound, but dogs will be sensitive to these ultrasonic waves and other family members or neighbors will not worry about being affected. Ultrasounds do not inflict substantial penalties on dogs. Different dogs may be sensitive to ultrasound in different frequency bands. Please turn the knob to test different frequency bands for best results..
  • Easy to Use - The bark control device use the latest ultrasonic technology, suitable for all breeds and sizes of dogs. The device has a built-in pickup that can detect the dog's barking within 50 feet and automatically emits ultrasonic that the dog can hear. Once the dog stops barking, the device automatically stops. Effectively training your dog ....
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Samson Resolv SE5 2-Way Active Studio Monitor (Single)

  • Offers a redesign from the classic Resolv A-Series monitor, with more accurate sound reproduction and a stylish new look.
  • 5" woven carbon fiber woofer provides tight and controlled low frequency response and its 1.25" soft dome tweeter gives the high frequencies a true, natural sound without unwanted resonance.
  • 50Hz-27kHz frequency response with Active crossover with multi-pole design for linear response.
  • 4-position high frequency lift control that allows the monitor to be optimized for different mixing environments, and is AV shielded for operation near CRT monitors and other sensitive electronics.
  • Balanced 1/4-inch inputs, unbalanced RCA inputs.
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PEKET Anti Barking Device, Ultrasonic Dog Barking Control Devices Up to 50 FT Range for Outdoor & Indoor, Dog Barking Deterrent with 3 Adjustable Frequency Sensitivity Safe for Human & Dogs

  • 【Safer for Dog & People】- Ultrasound will not cause any interference or harm to the human body. The ultrasonic frequency emitted by the ultrasonic barking controller is within the average hearing range of a dog. Other family members or neighbors will not worry about being affected. It does not cause major punishment to the dog, it emits an ultrasound that only dogs can hear to get its attention..
  • 【3 Adjustable Frequency】-The Dog Barking Deterrent Device has 3 adjustable levels (15FT-50FT). Different dogs may be sensitive to ultrasound in different frequency bands. Please turn the knob to test different frequency bands for best results. If you or your neighbor's dog barks too excitedly, put it in the right spot, and you'll have a quiet resting environment..
  • 【Easy to Use】Anti Barking Device has a built-in pickup that can detect the dog's barking within 50 feet and automatically emits ultrasonic that the dog can hear. Once the dog stops barking, the device automatically stops. Compared with the traditional dog training device, it completely frees your hands. Automatic and effective training your dog to stop excessive and noisy barking..
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Goupchn Programmable DDS Signal Generator 60MHz Dual Channel Arbitrary Waveform Function Generator Frequency Meter with Wireless Module Cell Phone Control Signal Source

  • ... to control the signal source to work..
  • Firmware Update: Firmware upgrade can be updated at any time to fix bugs, or used for your special customization needs. Press the corresponding soft key to confirm entering the update mode, and perform a one-key firmware upgrade by connecting with the PC software..
  • Voltage Controlled: The frequency, amplitude and duty cycle of the output can be controlled by an external analog voltage signal to achieve voltage-controlled sweeping frequency, sweeping amplitude and sweeping duty cycle, which are widely used in industrial debugging..
  • Modulation: The modulated waveform can be output in single channel or dual channel. The process of adding information from a signal source to the carrier to make it suitable for channel transmission. It is the technology that makes the carrier wave change with the signal..
  • Package include: 1 set PSG9060 signal generator, 1PC charger cable, 1PC bnc male to male test lead, 1PCS USB data cable, 1PC bnc to alligator clips test leads, one quick start manual..
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Shure BLX14R Rack Mount Wireless System with Bodypack and WA302 Instrument Cable for Guitar/Bass

  • Includes: (1) BLX4R 1/2 Rack, Single Channel Wireless Receiver, (1) Single and Dual Rack Mount Kit, (1) BLX1 Body pack Transmitter, (2) 1/4 Wave Antennas, (1) Zippered Transmitter Accessory Bag, (1) PS23US Power Supply and (2) AA Batteries.
  • Up to 12 compatible systems per frequency band (region dependent).
  • Microprocessor-controlled internal antenna diversity.
  • One-touch Quick Scan frequency selection quickly locates the best frequency.
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Minoston Z-Wave Plus Outlet, Mini Plug in Socket, 15A, Z-Wave Hub Required, Built-in Repeater/Range Extender, Work with SmartThings, Wink, Alexa, Google Assistant, FCC & ETL Listed(MP21Z)

  • Remote and Voice control: A large range of types of load are supported to be controlled like lamps or small appliances from anywhere and any time by your mobile devices. Hands-free voice control by Alexa like: Alexa, turn on the coffee maker. Home automation is from a little Z-Wave Plug to control small appliances that you want. Overcurrent protection, when the loading is over 10A, the device wil turn off!.
  • Timer and schedule: Control lights and applications to come on or turn off via a schedule at certain time of the day to meet your needs and reduce your electricity bill, set up custom scenes with other devices enrich intelligent life..
  • Mini Z-Wave Outlets: Mini size design makes it portable and you can make the most of your wall outlets. Control your home applications with 15A, 125 VAC grounding receptacle for use with a wide variety of lamps and appliances..
  • This Z-Wave outlet smart plug is compatible with those Z-Wave hub: SmartThings, Vera, Wink, Fibaro, Homeseer, Ring, Honeywell, 2GIG, Hubitat(change device type). ALEXA & GOOGLE ASSISTANT COMPATIBLE (requires a Z-Wave certified hub). CANNOT connect directly with ECHO PLUSZ-Wave Frequency: 908.42MHz. FCC & ETL listed..
  • Easy to Setup No wiring required. Simply plug in the device to a wall outl....
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Miieomi Sonic Barking Deterrents Control Device,Ultrasonic Dog Bark Deterrent,Mini Sonic Repellent 50 FT Range,Ultrasound Silencer No Bark Training Control Device Security for Dogs

  • ...LED light, NZONPET anti-dog barking deterrent helps prevent dogs from barking, digging, clawing, biting, getting on furniture, and other unwanted behaviors. A free gift dog clicker is inside the package, which is also a safe way for training and won't harm them! It's a no-brainer solution!.
  • Equipped with 3 Different Frequency Sound Waves: NZONPET ultrasonic dog bark deterrent can emit three different frequency sound waves, like stable, undulating, and irregular frequency to ensure dogs do not get used to a certain frequency. By pressing the big button in the pet clicker, it makes a distinct sound indicator of a job well done. Grab your dog's attention by simple point and click..
  • Rechargeable Long Lasting Battery Life: NZONPET portable stop dog barking device is rechargeable(with a standard USB included in the box) 300mah battery for up to 12 days of use without charging it again. And its standby time is up to 15 days in charging of 1-2 hours only! That makes this device an ideal option with its portable design perfect for anyone on the go!.
  • Ergonomic Design & Easy Carry for Indoor And Outdoor Use: The anti-bark control device is built with ergonomic design that fits nicely in your hand, which makes it perfect for indoor or outdoor use! Dog training and ....
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