Top Magnet Buzzer

Taidacent 24V Vibration Sensor Relay Module Vibration Alarm with 1 Meter Line Vibration Sensitivity Adjustable Car Vibration Trigger Alarm Vibration Switch

  • SW-420 is a single roller type omnidirectional induction trigger switch. This product can sense vibration and tilt in different directions..
  • This product is completely sealed and can be waterproof and dustproof. Suitable for tilting and vibration induction triggering of small current circuits..
  • The vibration sensor has been widely used in electric alarms in recent years because it simplifies the complicated structure of buzzer and magnet plus spring used in the conventional alarm..
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BEAN LIEVE Game Buzzers with Sound - 2 Pack Buzzer Button with Lights, Game Show Buzzers for Kids Adult, Quiz Game Buttons Perfect for Game Night & Trivia Club & Classroom (Black)

  • WITH LIGHT AND SOUND TIPSIt would buzz loudly & light up for as long as pressed the game buzzer. The light up red X on the front is cute too & attracts attention.These buzzer buttons increase the fun of the game, easy to use.
  • USE FOR FAMILY FUED GAMEThe game answer buzzer is perfect for a funny prank, office desk gadget, home quiz evening & can be party contest prop toy for kids adult. Actively encourage contestant to join in the competition with this quiz game buzzer.
  • MAKE CLASSROOM QUIZZES MORE FUNThese game buzzer use for quiz games in classroom, the students enjoy buzzing it for wrong answers on spelling bees or math drills. And to use it if a student starts acting up in class. Lol.
  • A GOOD PLAY PROPOur buzzer button can let a youth group get together. The children also loved to borrow it to play along with watching American Got Talent who loves being the Guest Judge.
  • NOT INCLUDED AA BATTERIESOur game buzzer is powered by 2 piece AA batteries(Not included in it).The game answer buzzers are durable and made out of resistant material.Which are compact size and lightweight, easy for carry.
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Hour Minute Second Count Up Countdown Digital Kitchen Timer Big Digits Loud Alarm Magnetic Backing Retractable Stand 3 Pack Black

  • LARGE LCD CLEAR DIGITS:you can easily read the timer display ,Simple to set and use.
  • FUNCTION: 24 hours counting up/down digital magnetic kitchen timer with setting memomry,also works as CLOCK timer.
  • WIDE APPLICATION:It is perfect for cooking, resting, tanking medicine,sporting, doing facial mask, ,homework, debate, games and classroom timer.
  • LOUD SOUNDING ALARM:With loud buzzer,You will easily be able to hear this alarm in another room.could last 60 seconds until you remove it.
  • INTIMATE DESIGN:magnets,Clip, hooks and bracket back offer more flexible placements. Either stick it to the fridge door with its large magnet, or use....
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Reverse Parking With Radar Beeps

  • 4.3" TFT LCD mirror monitor with a built-in high-volume warning buzzer,no need to connect a extra buzzer. Comes with a buzzer switch to control buzzer ON/OFF..
  • Ultra-thin rear view mirror monitor with 400CD/M2 brightness,the brightest in the marketplace.Clip-on the existing rear view mirror..
  • 2 channel Video inputs (Camera and DVD),automatic display rear view image when the car reverse..
  • High definition image quality camera and LCD monitor (640*RGB*480), wide angle backup camera..
  • Widely used on kinds of car and pickup which around 5 meter length. Prevent future dangerous and costly collisions.Help to increase safety for passengers, pedestrians and your family..
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Solar Flashlight Tactical Car Emergency Flashlight Outdoor USB Rechargeable Multi-functional Emergency Tool with Window Breaker, Seat Belt Cutter, Magnet, Buzzer, Power Bank

  • ...stances. (3) Red-blue flashing light as warning light..
  • 【Rechargeable Emergency Power Bank】This solar flashlight has a built-in 2000mAh 18650 battery, could be charged with included USB cable (4-5hrs) or solar panel (24hrs), meanwhile it can be used as a power bank to charge your phone for emergency..
  • 【Built-in Magnet】With a powerful magnet you can attach it to the car or other metallic surface to use as a work light, camping lamp or emergency warning light. Perfect Gift for Mother days and Father Days..
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10pcs DC 3V Active Buzzer Alarm Electromagnetic Beeper Active Piezo Buzzers Alarm Industrial Sounder 9x6mm/9x5.5mm

  • Type:5V Electromagnetic Active Buzzer, Material: ABS.
  • Rated Voltage: 5V, Operating Voltage: 4-8V, Rated Current (MAX): 30mA, Min Sound Output At 10cm: 85 dB, Resonant Frequency: 2300 +/- 300 Hz..
  • Uses: Active buzzer need only on the DC will beep,active buzzer internal oscillator..
  • High Quality: All multi-chip integrated circuits using gold wire ball bonding, complex production process, long life, stable performance, high rate of qualified products..
  • Package content:12pcs Electromagnetic Active Buzzer..
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6000 Counts TRMS Digital Multimeter Auto Ranging - Electrical Meter Multitester for AC/DC Current Voltage Resistance Capacitance Frequency/Duty,Diode/hFE, NCV, Temperature with Auto Backlight

  • ...60m ohm, continuity, capacitance, frequency hz /duty, specific 1.5V/9V battery test, Data Hold, NCV (non-contact ac voltage detector), temperature test (℉/℃). 4 digits (6000 counts) high accuracy TRMS multitester..
  • ✔4 MOUNTING OPTIONS DMM to free your hands for taking measurement, including fold-out kickstand, magnet, wrist/hang strap for wearing around your wrist or hanging. Strong magnetic allows you to stick the VOM to a metal object: water heater, chasis, breaker box, etc. Portable small size voltmeter with large display, easy to carry along in tool bag..
  • ✔AUDIBLE VISUAL CONTINUITY TEST with alarm buzzer and indicator light, quick and neat response in continuity tone, handy for test on diodes and LEDs, hFE, capacitors and resistors. Ideal multimeter for electronic, hobbyist, HVAC, household, automotive, industrial electrical troubleshoot.
  • ✔AUTO LCD BACKLIGHT + AUTO SHUT OFF after 15 minutes of inactivity to save your battery, manual power off optional. Automatic LCD backlit screen based on ambient brightness condition, and lights up dial light indicator for easy reading in dim area..
  • ✔w/ ALL ACCESSORIES YOU NEED for this DVOM: multimeter storage case, thermocouple for temp measurement ( Celsius / Fahrenheit), alligator clip test lead, w....
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2Pcs Game Answer Buzzer Alarm Button Box with Sound Light Party Contest Prop Toy, Trivia Quiz Got Talent Buzzer for Kids Adult

  • ? Buzzer alarm button with light and sound tips. Increase the fun of the game, easy to use..
  • ? Simply press the red buzzer to make it light up, it will buzz loudly..
  • ? Actively encourage contestants to join in the competition with this buzzer. Response buzzers let competitors easily buzz when they have an answer..
  • ? Powered by 4 x AA batteries(Not included in it). You will get a buzzer button with light and sound..
  • Size: app.11x9.7x12.2cm/4.33x3.82x4.8in(LxWxH).
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VIFLY Finder V2 FPV Racing Drone Buzzer with Battery Lost Drone Alarm 110dB Tracker Working as Normal Buzzer or Standalone Beeper (1pc Pack)

  • With the built-in battery, it can work as a standard buzzer that controlled by transmitter or standalone buzzer that beeps loudly after the main battery has been ejected..
  • Super loudly that the volume can reach up to 110 dB..
  • The LED can flash automatically when the built-in light sensor detects the light darkness..
  • Two ways to disarm the buzzer, via the switcher on the buzzer or plug-in-out the quad battery..
  • Be compatible with both FPV quadcopter and RC Airplane..
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DOXISHRUKY Pack of 4 Game Answer Buzzer Alarm Button Box with Sound Light Party Contest Prop Toy for Trivia Quiz Game

  • Buzzer alarm button with light and sound tips. Increase the fun of the game, easy to use..
  • Actively encourage contestants to join in the competition with this buzzer. Response buzzers let competitors easily buzz when they have an answer..
  • Size: app.11x9.7x12.2 cm/4.33x3.82x4.8 in (L x W x H)..
  • Excellent for a funny prank, office desk gadget, gag gifts game buzzer, and can be Party Contest Prop Toy for Family, School, Friends Party..
  • Package includes: 4 x Game Answer Buzzer. Powered by 2 x AA batteries each (Not included)..
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iFlight 2pcs FPV Finder Buzzer YR50B_S 5V Super Loud Alarm Tracker 100dB Dual LED Lights for FPV Racing RC Drone Airplane

  • -iFlight fpv finder buzzer built in battery,it can automatically alarm, sound over 100db, which make it easy to find your drone..
  • -With dual LED, much brighter,easier to find your drone in the darkness..
  • -Mini upgrade version, lightweight and with smaller size of 18*17*15mm suit for 3-5inch fpv drone.
  • -The drone buzzer is compatible with traditional active buzzer, and all BF/CF flight controls.
  • -How to disarm the buzzer : disconnect main battery, hold disarm button on YR50B_S for 1-5 seconds then release..
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2.4GHz Wireless Microphone System, 7h Continuous Working Plastic + Electronics Snap On Microphones for Mixer

  • The buzzer is packaged with direct insert SOT laminate tube..
  • The frequency of the buzzer is around 2300+-50..
  • Made of high quality material of good stability..
  • Powered by 3.5~5.5V and the current is less than 25mA..
  • These are electromagnetic type long sound premium buzzer..
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