ReviewsSensitivity Levels

Dog Bark Collar, Anti Barking Collar with 7 Adjustable Levels, Harmless Shock, Beep Vibration, Smart Correction and LED Indicator-Reachargeable No Bark Collar for Small Medium Large Dogs,Waterproof

Adjustable Sensitivity - This large dog bark collar offers 7 sensitivity levels for all possible barking volume and for different environments, ensure that you can set the right sensitivity level for your particular furbaby. Level #7 is the most sensitive setting and is suitable for dogs from 15 to 150 pounds in size..
No False Trigger & Unique Test Mode -The shock bark collar has a strict false barking detection that can intelligently recognize your dog's unique barking and filter out other sounds. When the sensitivity level is adjusted to 0, the receiver enters the test mode, and you can test by blowing or shouting at the sensor microphone on the back of the receiver..
Dual Modes & Smart Bark Control-The receiver is designed with a LED indicator display to show the level, and red light for "beep + vibration + shock" mode, green light for "beep + vibration" mode, each mode has 1-7 adjustable intensity levels. Following the nature and behavior of your pet, choose the trigger sensitivity from 1 to 7 by the power button to stop dog barking..
Adjustable & Durable Bark Collar - This vibratin....

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Rechargeable Dog Bark Collar with Beep Vibration, No Shock Bark Collar with 7 Adjustable Sensitivity, Humane Anti Barking Collar for Small Medium Large Dogs (Pink)

【No Shock Dog Bark Collar】2 Humane Training Settings, Combining sound and vibration, it can effectively and safely stop the dog from barking..
【7 Adjustable Sensitivity Levels】Safe beeps (7 levels) and vibration (5 levels), the higher the level of sensitivity the stop bark collar sets, the more sensitive it is to receive the dog’s bark and the effect will be better..
【Rechargeable & Waterproof Collar】No bark collar takes 2-3 hours to full charge, works about 14 days with 1 battery life. and It is waterproof, no worry about rainy days..
【Adjustable Anti-Bark Collar】It is adjustable for dogs weighing from 10-110 lbs with neck size of 9-22 inches, dog bark collar strap with 2 reflective stripes, keep your dog’s safety in the dark..
【Smart Interference and Workflow】The anti bark collar is equipped with a smart triggering sensor, the dog bark collar only activates when your dog barks and won’t make any false triggers such as other dogs’ barking..

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Dog Bark Collar - Rechargeable Shock Collar for Dogs in Small Medium and Large Sizes, No Barking Collar with 5 Adjustable Sensitivity, Beep, Vibration, Shock Modes, Safe Humane Auto Bark Correction

5 Adjustable Sensitivity Levels - This bark collar for large dog offers 5 sensitivity levels targeted toward all possible barking volume as well as different environments, ensure that you can set the right sensitivity level for your particular furbaby. Level 5 is the most sensitive setting for 15-150 lbs size dogs.
2 Humane Training Modes - This dog bark collar provides 2 efficient correction modes to suit all types dogs. You can set this bark collar for dogs as a vibration collar that only beeps and vibrates, or as a shock dog collar that beeps, vibrates and shocks. Easy to switch mode by pressing M button.
Auto Bark Correction in Progressive Way - Loyafish no bark collar features humane 6-cyclic-progress training strategy, so that only as much correction is used as needed to wean your dog from excessively barking once and for all. Super easy to set up and it works.
No False Triggers - The shock bark collar has so pretty a strict false barking detection that can intelligently recognize your dog's unique barking and filter out other sounds. Safety protection system reduces unnecessary corrections, avoid interfering the entire training process.
Rechargeable Barking Collar, Longer Standby Time - This bark shock collar for dogs is powered by a rechargeable ....

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Garrett 4.5'' ACE Sniper Search Coil with Coil Cover for ACE 150, 250, 350

Accept/Reject notch for specific target detection and to ignore unwanted items.
Electronic pinpoint for easy target recovery.
Sensitivity Control : Adjusts to 8 Levels of Sensitivity for Differing Ground Conditions.

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Pulsar Talion XQ38 Thermal Riflescope + Mount

Pro-grade sensor with thermal sensitivity.
5 shooting profiles / 50 zeroing distances with a selection of 10 reticle shapes in 9 colour modes.
3 sensitivity amplification levels and a selection of different colour palettes.
Wi-Fi integration with iOS and Android devices. Stream Vision 2 application..
EXPORT CONTROL NOTICE: This product is controlled for export and in-country transfer under the International Traffic in Arms Regulations (ITAR). Diversion contrary to U.S. law is prohibited..

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Rockville PRO-D7 7 Mic Drum Kit w/Bass+Snare+Condenser Overhead Microphones

...o quality performance make these perfect for recording or live shows, Sounds great even at high SPL levels, Rejection of unwanted noises, XLR Output, Integrated flexible mounting hardware, Large diaphragm delivers accurate low frequencies.
Frequency Response: 30Hz - 12KHz, Sensitivity: -58dB 5dB, Output Impendence: 600Ω 30%(at 1kHz), Microphone Length: 4. 72 inches, Microphone Max. Diameter: 2. 01 inches, Microphone Weight: 0. 77 Lbs. Snare Drum Microphone: Steel grill, Aluminum body, Zinc alloy hardware, Fits any mic stands, Anti-wind filter inside the grill, Element: Dynamic, Polar Pattern: Cardioid, Large diaphragm delivers accurate frequency response, Frequency response is engineered to be perfect for tom-toms and snare drums..
Studio quality performance make these perfect for recording or live shows, Sounds great even at high SPL levels, Rejection of unwanted noises, XLR Output, Mounting hardware has a swivel joint with quick release latch for easy and flexible positioning, Frequency Response: 60Hz-13KHz, Sensitivity: -54dB 3dB (0dB=1V/Pa at 1KHz), Output Impendence: 600Ω 30% (at 1kHz), Microphone Length: 4. 53 inches, Microphone Max. Diameter: 1. 61 inches, ....

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Elitech HVAC Refrigerant Leak Detector 10 Yrs Infrared Sensor Life Halogen Freon Sniffer, Air Conditioning Detection, Automotive Gas Finder, R22 R410A R134A R1234YF CFCs HCFCs HFCs, ILD-300

10 Years Infrared Sensor Lifetime: Elitech independently developed the latest infrared sensor, greatly extending the sensor life up to 10 years.
compared to traditional sensors, the results are also more accurate for all halogenated refrigerants..
TFT Screen: First leak detector with a TFT screen that gives more clear and easy readings on sensitivities, leakage alerts, battery levels and other key info during operations..
Higher Sensitivity: Adjustable sensitivity with High/Medium/Low levels and the maximum sensitivity is up to 0.1oz/yr..
Quick Operation: The two corresponding buttons on the front allows quick adjustment to sensitivities or to mute buzzer directly, very easy to operate..
Detecting All Halogenated Gases: It can detect all kinds of halogen refrigerants including CFCs, HFCs, HCFCs, HCs, HFOs and mixed refrigerants such as R11/R22/R404a/R410a/R600a/R1234yf and Blends such as AZ-50, HP62, MP39 etc. and response within 1s. We offer 7*24 services and a one-year warranty for the gas leak detector..

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CPS LS2 LEAK-SEEKER II Refrigerant Leak Detector

AUTOMATIC: The world’s only leak detector with fully automatic sensitivity selection and control.
QUALITY DISPLAY: Features a simple, intuitive bar graph LED display.
ADVANCED SOFTWARE: This Leak Detector features 56 levels of sensitivity automatically selected by proprietary Powershift software.
PERFORMANCE: Optimal leak-finding performance under a broad range of conditions.
EXCEPTIONAL DESIGN: Ergonomic, high-impact housing with high output alarm speaker.

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Advanced Super Cardioid Microphone for Sony FDR-AX33/43/53/100/700 Stereo/Shotgun with Dead Cat Wind Muff

Transducer: Condenser, Polar Pattern: Super-cardioid, Frequency Response: 20-20kHz Selectable LCF @ 75dB / 150dB /octave, Shock-resistant structural....
Sensitivity: -43dB~-23dB enhanced: The low-frequency attenuation: 75Hz 15dB / octave. output impedance: 200Ω. High sensitivity super cardioid mic....
Advanced features include: 1. Adjustable Sensitivity with Visual Metering. 2. a pre-calibration function to obtain the best possible recording levels....
What's in the box: Shotgun Microphone, Foam windscreen, Dead Cat Wind Muff, Signal Cables, USB Cable, Carrying Case, Shock mount, XLR Adapter (If....

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8 Pieces Door Stop Alarm Door Stopper with 120DB Security Alarm Door Stopper Wedge Door Stops Alarm for Travel Apartment Home House Door Stoppers Safety Tools

Package Includes: you will get 8 pieces of door stop alarm, each door stopper a 9V battery (not included).
Sufficient quantity can meet your various demands, portable and simple way to make you feel more secure when traveling or working alone.
Dual Function: this doorstop alarm wedge has two switches, ON and OFF.
When ON switch is turned on, the door stop can be applied as a doorstop alarm, and when triggered, it will keep the intruder out.
Turn off the switch, it can be applied as a normal door stop.
3 Sensitivity Levels: this door stopper alarm has an adjustable sensitivity switch on the side.
There are 3 sensitivity levels, low, medium and high, which can be adjusted according to your needs conveniently.
Easy to Install: no wiring is required, just put the 9V battery in the door stopper security, and switch the button to 'ON' to work.
The bottom is made of quality and flexible rubber to prevent the alarm from slipping.
Loud Alarm: 120DB loud is classified as 'unbearable noise'.
The security door stop is easy to wake up homeowners, alert neighbours and scare off intruders.
Be sure to turn on the button after setting up the battery and place the portable security alarm doorstop under the door.

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Bounty Hunter MACH-1 Metal Detector

3 Levels of Discrimination to eliminate iron and other unwanted metals.

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