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Best Electronic Alarm

uxcell 20pcs 35mm Diameter Piezo Discs Piezoelectric Ceramic Copper Buzzer Film Gasket

  • Electromagnetic buzzer is composed of oscillator, electromagnetic coil, magnet, vibrating diaphragm and housing..
  • 3V DC low voltage power supply, suitable for alarm application of various electronics..
  • Widely used in computer, printer, copier, alarm, electronic toy, car electronic equipment, telephone, timer, etc..
  • Stable Performance, good practicability, high quality plastic and metal material, long service life..
  • The buzzer will issue long alarm in relatively high voice once powered on, safe and reliable to use..
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TFCFL Intubation Manikin Study Teaching Model Airway Management Trainer PVC 220V

  • It can be oral nasal intubation training operations and teaching demonstration..
  • Error makes laryngoscope cause tooth pressure, electronic alarm function..
  • Observed and compared to normal side and the other side becomes large pupils..
  • Oral, nasal intubation training operation, the wrong operation insert the esophagus, electronic display and alarm function. Stomach gas expansion..
  • During oral, nasal intubation training operation, insert the correct operation of the airway, electronic display and play music function, so the lungs inflate gas..
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Sound Barrier Indoor Sonic Dog & Cat Fence SB-1

  • Indoor electronic pet barrier for dogs and cats uses audible sound, not shock, to keep your pet out of restricted areas.
  • The lightweight electronic collar sends an ultrasonic signal that triggers a loud sonic blast at the receiver unit to make your pet scat.
  • Alarm is triggered only by your pet's individual electronic transmitting collar, allowing people to come and go without triggering the alarm.
  • Pet collar weighs only 1-ounce and is suitable for large dogs or small kittens.
  • Includes one SBR-1 receiver and one MS-4 pet collar.
  • collar comes with lithium battery, standard 9 volt battery required for receiver (not included). Refer Instruction Manual under "Product details".
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Amazon Essentials Men s 9” Knit Pajama Short Black Medium

  • Product Name : Active Electronic Alarm Buzzer.
  • Body Size : 22 x 11mm / 0.87" x 0.4" (D*T).
  • Weight : 8g, Sensitivit:85dB（6V) ~95dB（15V）.
  • Package Content : 2 x Active Electronic Alarm Buzzer.
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uxcell 2Pcs DC 6-15V HYD-2312 Active Electronic Alarm Buzzer Sounder

  • Product Name : Active Electronic Alarm Buzzer.
  • Body Size : 22 x 11mm / 0.87" x 0.4" (D*T).
  • Weight : 8g, Sensitivit:85dB（6V) ~95dB（15V）.
  • Package Content : 2 x Active Electronic Alarm Buzzer.
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SINGER | Magic ESP-2 Electronic Steam Portable with A Large Pressing Surface & Auto Shut-Off with Audible Alarm

  • SINGER ELECTRONIC STEAM PRESS: The SINGER Magic Steam Press gives you professional pressing results right at home. With a large pressing area and adjustable heat and steam settings you can quickly press tablecloths, curtains, dress pants and more.
  • PORTABLE STEAM PRESS: This portable unit is easy to store and includes auto shut-off with an audible alarm for safety,24inches by 9inches pressing area, 14x larger than a conventional iron.
  • STEAM PRESS ALARM: It has an Auto Shut-off with Electronic Alarm that sounds every 10 seconds if the handle is left down to remind you to lift the handle to ensure that fabrics are not exposed to the heating plate too long.
  • EXTRA LARGE PRESSING SURFACE: The SINGER ESP-2 Electronic Steam Press is 10 times larger than the surface of a conventional iron.
  • SINGER ESP-2 ACCESSORIES: Spray Bottle, Measuring Cup, Pressing Cushion.
  • This sewing machine is warranted for use in the US and Canada at 110 volts only. Refer to the PDF attached below in Technical Specification for User Manual.
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The Original Monthly Medication Organizer with Easy Set Reminder Clock by MedCenter

  • Peace of Mind, right on time - This electronic pill dispenser features 8 integrated alarms so you’ll never miss another dose. Set it and forget it,....
  • For people with Parkinson's - This uniquely designed medication alarm fits right in the palm of your hand and works with you rather than against you.....
  • Take it with you - Slide this compact, lightweight electronic pill dispenser with alarm effortlessly into your pocket or purse so it’s on-hand no....
  • Quick & easy set up: No complicated programming with this medication alarm. Just 3 buttons guide you through a no-fuss set up. It’s easier than your....
  • 100% satisfaction guarantee: You have enough to remember in a day already. Make your medication simple and worry-free. If you’re not completely....
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BSSOK Electric Bike Bell,100-125db Anti-Theft Alarm Loud Electronic Bicycle Horn, 4 Sound Modes, USB Rechargeable Battery, Silicone Waterproof Bike Horn for Mountain Bike/Road Bike/BMX/Adults

  • 【Portable USB Rechargeable】USB electric horn With rechargeable 200 mAh lithium battery, USB cable charge 1.2 hours full charge. It can ring the bell for 2000 times continuously enough to work 20-30 days..
  • 【Loud Electronic Bike Horn】This bike electronic horn volume can reach 125db which is loud enough to alert anyone or even people in a vehicle to your presence. Perfect bicycle accessories for you or your kids..
  • 【Excellent anti-theft alarm function】Long press the tail switch to turn on the anti-theft function. When someone moves the bicycle, the horn will sound an alamrm for 15 seconds, When it is triggered again, the alarm will still sound, The alarm can be released only by long pressing the tail switch..
  • 【Easy to Install & Remove】Tools free, simply put the bike bell electronic to the handlebar ( Diameter 22.2 -31.8mm) and use the silicon buckele to fasten it, suitable for road bikes, mountain bikes, kids bikes, city bikes, sports bikes, cruisers, MTB, BMX, e-bikes, scooter, or other types..
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Blue Wave NA4212 Poolwatch Pool Alarm System

  • NSF Certified to ASTM F2208 requirements for pool alarms.
  • Electronic sensor detects entry into pool by children, pets, or intruders.
  • Remote receiver sounds when the pool alarm is activated—100 ft wireless range.
  • Alarm is designed to detect objects weighing 18 pounds or more 110V A/C or 9 volt battery powered receiver.
  • Kindly refer the User Manual in the Technical Specification section for specifics on operating and installing this alarm. These setup and care instructions are crucial to the alarm’s proper operation..
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220V Intubation Manikin Study Teaching Model Airway Management Trainer Intubation Manikin Study Tracheal Simulator (US Stock)

  • ▲Adopts imported PVC plastic material, injection molded by injection molding machine, with vivid image, real operation and reasonable structure. It can be oral nasal intubation training operations and teaching demonstration..
  • ▲During oral, nasal intubation training operation, insert the correct operation of the airway, electronic display and play music function, so the lungs inflate gas. The wrong operation insert the esophagus, electronic display and alarm function. Stomach gas expansion..
  • ▲Error makes laryngoscope cause tooth pressure, electronic alarm function. Observed and compared to normal side and the other side becomes large pupils..
  • ▲Suitable for medical college students, clinical medical staff, all kinds of on-site emergency personnel training, teaching demonstration through oral tracheal intubation technology and internship operation.
  • ▲Our product ship from US .Worry-free 36 Month.If you have any question about the product ,we support 24x7 hours prompt customer service..
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Gravity: I2C 1Kg Weight Sensor Kit | Electronic Scale | HX711

  • The weight sensor is a practical sensor close to daily life scenes. It can make many interesting applications by acquiring the weight information of objects, such as household electronic scales, daily necessities weighing, daily necessities remaining alarm，and Internet of Things weighing platforms.
  • This weight sensor kit is equipped with all the accessories needed to build the scale, which reduces the difficulty of structure construction, so that anyone can quickly create an electronic scale to obtain the weight information of the object..
  • In addition, because everyone has different installation methods and usage habits, the sensor needs to be calibrated. The traditional method is to use a separate calibration code to obtain the calibration value. To optimize this problem, the signal adapter board in this kit is built-in The calibration algorithm can calibrate the weight information with one key, and there is no need to run a separate code for calibration..
  • APPLICATION: Simple electronic scale, Daily necessities weighing, Daily necessities remaining alarm, Internet of Things weighing platforms.
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URBAN UR6 Hi-Tech Alarm Disc Lock 120db ON/Off, Warning, Light Alert, A+ Sensitivity, Replaceable Alarm, Waterproof, Longlife Battery, Carried Locked, Universal Motorcycle, Bike, Bicycle, Scooter

  • ...ides the alarm, you will love the unique WARNING function and A+ sensitivity to keep the thief away (watch video). It has 6mm locking pin to fit all motorcycle, scooter and bicycle brake discs. If you have larger holes in the inside of the brake disc, we recommend a 10mm double locking as in Urban UR10..
  • REPLACEABLE ELECTRONIC & LONG LASTING BATTERY: This great motorcycle alarm disc lock incorporates the patented replaceable UR24MA module, a high-end electronic alarm module, compact and airtight, with no loose cables. Another advantage of the URBAN UR6 is that it uses a long-lasting CR2 battery, which does not lose charge due to cold. For your convenience, the battery comes installed and it is very easy to replace it when you need it after 2 or 3 years of use..
  • TRULY WATERPROOF: The URBAN UR6 is waterproof inside and outside: thanks to its truly hermetic alarm module, rain is not a problem for this alarm brake disc lock with anti-rusting treatment..
  • MORE PRACTICAL: No need to waste your time with a reminder cable, thanks to its WARNING with reminder function: when the motorcycle is being touched, 6 beeps will warn you. This practic disc lock can be quickly locked with one hand without a key. Can be safely carried locked with the optional brackets UR351 ....
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4G LTE Vehicles Car GPS Tracker,Waterproof 4G GPS Tracking Device Motorcycle Trucks Locator Finder Strong Magnetic/Real Time Track/Alarm/Monitor 7800 mAh - 4G TK915

  • ...--- It has 6pcs built-in magnets,with super strong powerful magnetic,can be very easily installed.: After you did the shake alarm setting,please keep the tracker being stationary for 5 minutes, then this function will start working. It will send SMS "sensor alarm!" to the admin number when the unit get shocked..
  • ★Electronic Fence---- It has electronic fence, over speed, low power alarm,track the location of vehicles. Call the tracker, recieve an instant location map to your phone/tablet/PC of exactly where the tracker is located. You can track the history route of the device up to 6 months via both the web platform and APP!.
  • ★Overspeed Alarm ---- This alarm works only under continuous positioning mode.When the unit speed is exceed the speed you presetted, it will send message "speed alarm!" to the admin number every 5 minutes..
  • ★Sleep Mode ---- 1.Sleep by time mode: After did this setting, tracker will only work for 5 minutes after being waked up, and back to sleep mode, GPS will shut off and GSM will works in low consumption mode. SMS, call will can wake up the tracker.2.Sleep by shock sensor mode: After did this setting, if no shock for 5 minutes, the tracker will work under "sleep by shock" mode, GPS will shut off, GSM will works in lo....
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