ReviewsAdjustable Sensitivity

Rockville RW8CA 8' 600 Watt Under-Seat Slim Amplified Car Subwoofer +Wire Kit

  • Rockville USS8 8" 600w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub. 600 Watts Peak / 150 Watts RMS. Heavy Duty Mounting Feet. PWM MOSFET Power Supply. Low Level RCA Input..
  • High Level Inputs with Auto Turn-On Technology. Adjustable Input Sensitivity. Soft Delayed Remote Turn-On. Thermal Protection Circuit, Short Protection Circuit. Green Power/Red Protect LED..
  • Phase Switch: 0 Degree or 180 Degree. Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 12dB at 45Hz. Subsonic Filter: 20Hz - 50Hz. THD 82dB. Sensitivity: 90dB at 1w / 1m. Input sensitivity, RCA level 195mV. Input sensitivity, HIGH level 5.6V..
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Driveway Alarm Wireless Outside Weatherproof, Motion Sensor, Intruder Alarm, Long Range 600ft, Outdoor Weather Resistant Motion Detector (Batteries NOT Included)

  • ...ll and driveway alarm system to improve your home security coefficient..
  • [ Enjoy Better Features ] Many common issues in other similar items have been optimized well in the doorbell chime and driveway sensor by our professional factory, includes the solar panel, adjustable sensitivity, ON/ Off button, low power indicator, rechargeable battery. The receiver also works as a clock and alarm with completely adjustable chimes! Customize your chimes, sounds, volumes, and more! NO Wifi, NO APP..
  • [ Easy to Use & Install ] Install this wireless outdoor motion alert and doorbell button in just a few minutes! Simply place your sensor(s) (expands up to 8) anywhere on your property, and get a customized in-home chime when the second a person, vehicle or large animal moves within 30 feet of your detection zone, or the person ring the bell! For more information, please read the included instructions and Quick Start Guide carefully before use..
  • [ Adjustable Sensitivity Level ] There are 4 settings for sensitivity levels(Hi, Mid 1, Mid 2, and Low) for the sensor. The higher the sensitivity, the more the sensor can detect movements ....
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Kyltoor Metal Detector for Adults, 6 Modes to Choose, Metal Detector Waterproof Gold and Silver, Higher Accuracy, Bigger LCD Display, Strong Memory Mode, 10\ Ip68 Coil, New Advanced Dsp Chip

  • ...water. Great for beaches, streams and rainy days. This means you can free dive and find treasures hidden in the eyes of most people. Metal detectors can be easily cleaned and stored. (Note: The control box is not waterproof)..
  • 【Upgraded DSP chip】 The upgraded DSP chip metal detector improves the search range and sensitivity, which is greatly beneficial to the detection efficiency. It is so powerful that quarter coins can be found 10 inches underground. It can find larger objects in deeper places..
  • 【Adjustable Stem and Sensitivity】42.7"" to 53.5"" adjustable length is suitable for adults of different heights and also suitable for children. 5-level sensitivity, adjustable sensitivity to offset some interference factors, find the target faster. Spend less time testing while discovering more exciting precious metals and antique artifacts..
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Rockville USS8 8" 600w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub, Black

  • Rockville USS8 8" 600w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub. 600 Watts Peak / 150 Watts RMS. Heavy Duty Mounting Feet. PWM MOSFET Power Supply. Low Level RCA Input..Impedance: 3 ohm.Speaker size:8 inches.
  • High Level Inputs with Auto Turn-On Technology. Adjustable Input Sensitivity. Soft Delayed Remote Turn-On. Thermal Protection Circuit, Short Protection Circuit. Green Power/Red Protect LED..
  • Phase Switch: 0 Degree or 180 Degree. Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 12dB at 45Hz. Subsonic Filter: 20Hz - 50Hz. THD 82dB. Sensitivity: 90dB at 1w / 1m. Input sensitivity, RCA level 195mV. Input sensitivity, HIGH level 5.6V..
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Glass Break Alarm 5 Pack, 125DB Loud Window Vibration Sensor, Burglar Intruder Entry Alert for Indoor Home Office Security

  • 125DB Loud Window Alarm: When NOOPEL glass break alarms detect vibration or shock waves associated with glass shattering, they sound an 125db alarm continuously 30 seconds..
  • Adjustable Sensitivity Settings: With roller vibration sensitivity adjustment design, you can set sensitivity level easily to prevent false alarms.
  • Ultra Slim and Low Battery Indicator: Includes FIVE glass break alarms, each dimension Size: 2.9" x 1.5" x 0.4”, each with 2 adjustable settings ON/OFF, each with 3 X LR44 Batteries included. Built-in low battery indicator to check battery life easily..
  • Easy Installation: By simple peel and stick as includes double sided tape! No wiring needed! No screws needed!.
  • For Your Safety: Ideal window alarm for your safety to deter intruder thief entry and alert residence. Also perfect glassbreak warning for your house, office, apartment, garage, dorm, RV, hotel and so on..
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Bnineteenteam Car Inclinometer Angle Slope Meter Balancer Measure Equipment

  • [HIGH QUALITY MATERIAL]Made of qualified ABS material, solidwith free rotation, firm and durable to use, viewing angle is adjustable..
  • [HIGH SENSITIVITY]Provides a high degree of sensitivity to measure slope and inclination, Accurately show the exact degree of downhill and uphill..
  • [FINE WORKMANSHIP]Ergonomic design and fine workmanship, help you to learn road conditions, and increase traffic safety..
  • [EASY TO OPERATE]The adjustable stand can be installed in any position, as long as you can maintain a balance. Easy and practical to use..
  • [PACKAGE]Package Included:1 x Car Inclinometer.
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Non-Contact Voltage Tester Tools,LED Flashlight,Buzzer Alarm,AC Voltage Detector Pen,Test Range 60V - 1000V for Live/Null Wire Judgment…

  • [EBTN LCD Display]: BSIDE EBTN LCD display greatly enhance the reading experience, the lighted up numbers & letters with black background make it very easy to read, even in bright sunlight or poor light..
  • [3-Line Display]: High resolution large screen triple line display can show 3 test results on the screen, the voltage, frequency and analog bar..
  • [8 LED Indicators]: 8 LED Indicators in 3 color make it very easy to judge the detected voltage strength..
  • [Sensitivity Adjustable]: Adjustable sensitivity makes measurement more convenient, when adjusting to low sensitivity, it can more accurately distinguish the specific situation in complex lines..
  • [Integrated Multimeter]: Voltage detector integrated multimeter design not only greatly expands the testing applications, but also let you not worry the multimeter consume too much space..
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CC091 Propane Methane and Natural Gas Leak Detectors, Portable Combustible Gas Detector Sniffer with 12.6-Inch Gooseneck, Sensor Range 50-10,000 ppm, Adjustable Sensitivity, Audible & Visible Alarm

  • DETECTS A WIDE RANGE OF COMBUSTIBLE GASES: Quickly detect and locate known leaks of combustible gases such as natural gas, propane, methane, sewer gas, fuel gas, LPG, LNG, and other flammable gases..
  • WORKS FOR SMALL GAS LEAK & SENSITIVITY ADJUSTABLE: High sensitivity, about 50 to 10,000 ppm (based on methane), and alerts immediately when the sensor probe finds the leak. The sensitivity of the sensor is adjustable, you can increase or decrease the gas sensitivity to find the leak in different situations..
  • AUDIBLE & VISUAL ALARM: Visual 6 LEDs and 85dB audible warnings increasing with gas concentration, gas leak indicators have 6 levels, 1 means lower, 6 means higher and gas sensor sniffer reaches the source of gas leaks..
  • SIMPLE TO USE & FLEXIBLE SENSOR GOOSENECK: Powered by 3 AAA batteries (not included), the CC091 portable gas leak detector features a bendable 12.6-inch sensor probes that allows you to reach hard-to-reach areas such as the kitchen, basement, VR or other confined spaces from any direction..
  • NO RISK INVESTMENT & ORIGINAL DESIGN: 24 months warranty policy and lifetime technical support, all CC091 gas leak detectors were manufactured under strict quality standards that obtained US Patent and qualified CE, RoHS, FCC certification..
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Solar Wireless Driveway Alarm with Extra Doorbell Part, Multifunctional Wireless Home Security System, Rechargeable Battery/Weatherproof/Mute Mode/Clock and Alarm (1 Receiver 2 Sensors 1 Doorbell)

  • ...ceivers can be added to this wireless doorbell and driveway alarm system to improve your home security coefficient..
  • [ Enjoy Better Features ] Many common issues in other similar items have been optimized well in the doorbell chime and driveway sensor by our professional factory, includes the solar panel, adjustable sensitivity, ON/ Off button, low power indicator, rechargeable battery. The receiver also works as a clock and alarm with completely adjustable chimes! Customize your chimes, sounds, volumes, and more! NO Wifi, NO APP..
  • [ Easy to Use & Install ] Install this wireless outdoor motion alert and doorbell button in just a few minutes! Simply place your sensor(s) (expands up to 8) anywhere on your property, and get a customized in-home chime when the second a person, vehicle or large animal moves within 30 feet of your detection zone, or the person ring the bell! For more information, please read the included instructions and Quick Start Guide carefully before use..
  • [ Adjustable Sensitivity Level ] There are 4 settings for sensitivity levels(Hi, Mid 1, Mid 2, and Low) for the sensor. The higher the sensitivity, the more the sensor can detect movements that are smaller or farther away. Besides, with solar panel, the sensor can continue to work....
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CLEEB-BOUG Dog Bark Collar, No Bark Training Rechargeable Anti Barking Collar with 9 Adjustable Sensitivity and Intensity Beep Shock Vibration for Small Medium Large Dogs (Black)

  • 【Upgraded Smart Bark Detecting Technology】:Our Smart and upgraded Chip microprocessor will detect dogs barking more precisely and faster, won’t randomly work anymore, the barking and shaking together wake up the program..
  • 【Adjustable Mode and Sensitivity】: Our Training Collar offers 9 levels of vibration or sound mode and normal shock mode, the device creates an association that the dog can understand, and it's totally safe for your dog. Choose a different sensitive level in a different place, it would be better to reduce the sensitivity at home. In addition, the product should not be worn for more than 8 hours a day to avoid skin lesions..
  • 【USB Rechargeable and Battery Indicator】: Our Bark Control can contains an integrated USB rechargeable battery, which is environmentally friendly, and can be fully charged in 3 hours for up to 15 days of standby time. And there are 3 green horizontal bars which shows the battery volume, so easy to remind you to charge..
  • 【Adjustable Mode and Sensitivity】: Our Training Collar offers 9 levels of vibration or sound mode and normal shock mode, the device creates an association that the dog can understand, and it's totally safe for your dog. Choose a different sensitive level in a different place, it woul....
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Sensky BS010H DC 12V-30V 3A Motion Activated Sensor Switch, PIR Motion Sensor Switch with Long Distance and Time Adjustable (Black-Without Light Sensor)

  • 【Warm Tips】： To figure out your values for the Sensitivity , Please set the delay time to its minimum value first , this will save your time..
  • 【Motion Activated】 : Sensor function triggered by motion, you can use this small motion sensor switch to control lighting like Led strip lighting..
  • 【Delay Time Adjustable】: The delay time controls how long the light stays on once it gets triggered, during the delay time if motion detected, the delay time will reset and start a new delay time..
  • 【Sensitivity Adjustable】: The sensitivity controls how close you need to be to the sensor in order to activate it..
  • 【Wide Application】: You can use this sensor in different occasions like entryway lighting, cabinet lighting, gun safe lighting, pantry lighting, under the bed rails lighting..
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