Top Electrical Sirens Alarms

Twidec/6 Digits 0-999999 Customer Traffic Counter 100V-240VAC LED Auto Display Digital People Counter + 0-2M NPN Photoelectric Switch Sensor R61+ Holder + Reflector Panel

  • Super material: It is made of high-quality electronic accessories element material, and is treated with nickel-plated surface, which has superior performance against oxidation, electrical conductivity and life, inner conductor is pure copper. it is long lasting and durable for you to use..
  • Package including: 10 pack of track sensor module. It will meet what you requirement. With fixed bolt holes for easy installation..
  • Sensor specification: Working voltage 3.3V-5V. With a wide voltage LM393 comparatorith. Output format: digital switching output (0 and 1). TCRT5000 infrared reflection sensor is adopted, detection reflection distance: 1mm~25mm applicable.
  • High Power High Efficiency: Comparator output, signal clean, good waveform, strong driving capacity, more than 15mA. With multi - turn adjustable precision potentiometer to adjust the sensitivity. Convenient for install and fixed. Small size, low power consumption, fast response. High reliability, strong vibration resistance, good electromechanical performance, long signal transmission distance..
  • A wide range of applications:The module provides economical and accurate solutions for ac or dc sensing in industrial, commercial and communication systems. Used for various vibration triggering functions, repo....
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Multimeter 6000 Counts Digital Multimeter Auto Ranging TRMS AC DC Voltmeter Ohm Volt Amp NCV Diode Tester; Measures Voltage Current Resistance Temperature Frequency Buzzer with Test Leads, Probes

  • Multifunction and Autoranging: measures AC/DC voltage, current, resistance, frequency, capacitance, temperature, test continuity, diode biases.
  • suitable for industrial and household use.
  • a must-have addition to your electrical and electronic tools.
  • High Quality Display: 6000 counts LCD display with backlight to see the values in dimly lit areas, with sampling speed of 3 times per second, with Overload indication OL, input polarity (-) and low battery indication, hold function for data retention.
  • NCV or Non Contact Voltage Detector to detect presence of voltage in an electrical circuit without touching the wires, detected signal level (low-yellow, high-red), buzzer will send out alarms at different frequencies.
  • A kit contains a set of test leads, (5-in-1) normal and needle types of probes, crocodile clips, thermocouples, mini wire stripper tool, mini screwdrivers, electrical tape, user guide, ebook. Also includes 2pcs 600mA/250V replacement fuse.
  • Satisfaction Guarantee: with 30-day manufacturer’s guarantee and lifetime customer support for customer’s satisfaction.
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HeimVision Wireless Home Security Camera System, 2K Ultra HD 1-Cam Kit with 365-Day Battery Life, Color Night Vision, PIR Motion Detection, Compatible with Solar Panel, Assure B1 for Indoor/Outdoor

  • 【PIR Motion Detection & Smart Alarm】: The HeimSmart app sends instant alerts upon suspicious movements spotted by the PIR sensor with fewer false alarms. Meanwhile, the high decibel sirens embedded in the base station & the wire-free camera will be activated respectively to scare off the intruders..
  • 【Super Long Battery Life】: This outdoor security camera can be powered by AA rechargeable batteries (not included) with up to 365 days of battery life. What’s more, it also supports a solar panel or a USB cable for continuous charging..
  • 【Wire-Free & Fast Startup】: HeimVision Assure B1 security camera system is easy to set up and use, and the base station can connect up to 4 cameras. The wireless home security camera is applicable for both outdoor and indoor use..
  • 【Works with Alexa & Weather Resistant】: This IP65 weather-resistant camera is also compatible with Alexa, simply use your voice to view anywhere you want. And the built-in 2-way microphone and speaker enable you to communicate in real-time from HeimSmart app..
  • 【2K Video & Color Night Vision】: With 2K ultra HD resolution and 130° field of view, nothing escapes the indoor surveillance camera. In addition, the color night vision camera with a spot....
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First Alert SA511CN2-3ST Interconnected Wireless Smoke Alarm with Voice Location Battery Operated Pack of Six with Home Fire Extinguisher and Fire Escape Ladder

  • Keep your family safe with this bundle from First Alert, including six SA511CN2-3ST battery smoke alarms, an EL52-2 Two-Story Fire Escape Ladder, plus....
  • Bundle is ideal for a family in a multistory house.
  • alarm installs quickly and easily without an electrician, extinguisher mounts to a wall, and the....
  • Alarm features photoelectric sensors for smoke detection.
  • as well as voice location, so you know instantly what and where the danger is.
  • Alarms interconnect to create a wireless safety network for your home.
  • Rechargeable ABC fire extinguisher is designed for household fires like wood, paper, fabric, flammable liquid, and electrical equipment.
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First Alert SCO500B Interconnected Wireless Battery Combination Smoke CO Voice 4 Pack

  • Keep your family safer with this hardwired smoke and carbon monoxide alarm.
  • The 10 year battery backup means constant monitoring for the life of the alarm even if there's a power failure.
  • Features an electrochemical Carbon Monoxide sensing technology as well as intelligent smoke sensing technology to reduce nuisance alarms.
  • Keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation.
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection.
  • Simple to use, with a single test/silence button.
  • Included 10 year lithium battery features a locked drawer to prevent tampering.
  • Equipped with end-of-life signal chirp, so you know when its time to replace the unit for safety.
  • Rigorously tested to meet UL standards, Emits T3 pattern.
  • Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety.
  • First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018).
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Electrical Testing Multimeter, Auto-Range TRMS 6000 Counts Multi Tester, AC DC Voltage NCV Voltmeter Ohm Volt Amp Meter, Measure Capacitance Current Resistance Temperature Continuity Diode Duty Cycle

  • 【FULL FUNCTIONS】The T21D electrical multimeter accurately measure Non-contact voltage testing, AC/DC voltage, current, resistance, continuity, frequency, capacitance, diode, temperature, live wire test and battery test..
  • 【WIDE APPLICATIONS】This digital multimeter is a useful tool for general electrical testing of power outlets, batteries, charging systems, electrical circuits testing and electronics systems in cars etc. It is a perfect tool for DIYers, homeowners, handymen and electricians..
  • 【AUTO-RANGING MEASURE 】Auto-ranging multimeter is a very convenient tool to use as you no longer have to set your dial based on a range. It will automatically detect the range if you are not testing above the maximum voltage. T21D is a user-friendly multimeter designed to make your work easier..
  • 【NON-CONTACT VOLTAGE TEST】 The T21D Multimeter is also designed with safety in mind. It features non-contact voltage testing and lives function with sound and light alarms. It works for outlets, sockets, and terminals without touching any wires, making the T21D much safer and more reliable to work with..
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Top Race Remote Control Police Car with Lights and Sirens | RC Police Car for Kids | Easy to Control Rubber Tires Heavy Duty Old Fashioned Style

  • Top Race High Quality Remote Control Police Car, with Lights and Sirens.
  • Easy to use easy to control lights and siren can be switched on or off from the remote.
  • 1:16 Scale this car is nice and big and built with high quality durable material that will last a long tiime.
  • No more charging this car uses regular AA batteries for the car and remote so you can always switch batteries and not wait for charging.
  • for ages 5 and up, realistic sirens and lights gives this car a feel like a real police car Enjoy!.
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Neoteck Voltage Tester/Non Contact Voltage Tester 12-1000V/48-1000V Adjustable Sensitivity AC Voltage Detector Tester Pen Live/Null Wire Tester with LCD Display Buzzer Alarm Wire Breakpoint Finder

  • ...ted. High Voltage Alert to warn you of voltage above 90V, the screen turn red and the safety symbol on the screen shines, perfectly suitable for DIY'ers, hobbyists and homeowners, which helps you make the First and the Most Important Safety Check.( Note Please:Not Suitable for Christmas Light Testing).
  • 【Dual Range Electrical Tester】The 2022 upgraded circuit tester’s default mode is 48-1000V(Low Sensitivity), press the ’’S’’ to switch to 12-1000V(High Sensitivity), which can meet standard and low voltage (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Also, it is easier to identify live and null wire when the wires are neighbouring..
  • 【Non-Contact Voltage Tester with LCD Display】With NCV inductive probe for AC voltage.
  • just place the tip near a terminal strip, outlet, or supply cord, which can tell live and null wire without safety problem. When the buzzer alarms slowly, light flashes slowly and LCD shows green, it is Null Wire. While the the buzzer alarms quickly, light flashes quickly and LCD shows red, it is live Wire..
  • 【Quick Break Point Testing】What’s more, this voltage tester pen can works as a perfect wire breakpoint finder. Use high-sensitivity mode during testing, it could help you find the breakp....
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SEEKBIT 4 Pack Solar Ultrasonic Mole Repellent Sonic Repeller for Outdoor Squirrel Snake Vole Groundhog Chipmunk Repels Gopher Repellent Outdoor for Lawn Garden Yard Waterproof

  • SAFE NON-TOXIC PEST CONTROL : Effectively repels pests without traps or poisons by emitting ultrasonic siren bursts that can be heard by rodents....
  • HUMANE AND HYGIENIC RODENT REMOVAL : The sound of this non-lethal repeller causes harmless discomfort to drive away unwanted visitors without hurting....
  • DUAL FREQUENCY SIRENS : Emits 88 dB sirens at alternating frequencies every 3 minutes to prevent rodents from acclimatizing themselves to the noise.
  • COMPLETELY PORTABLE : Convenient cordless unit with ON/OFF switch, LED indicator, and wall mount slots is powered by 3 AA batteries (sold separately)....
  • LARGE COVERAGE AREA : With one unit covering up to 1500 sq. ft. provided the sound is not impeded by walls or solid objects, the repeller is perfect....
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Liberty Imports 3-in-1 True Hero Emergency Rescue Vehicles Kids Toy Cars Playset - Ambulance, Fire Truck and Police Car with 3-Button LED Light and Sound Effects

  • ✅ SUPER VALUE: Set of 3 Emergency Vehicles includes a Police Car, Ambulance and Fire Truck with Lights and Sirens Sounds..
  • ✅ 3-BUTTON SOUND EFFECTS: For a truly realistic experience, each vehicle is equipped with flashing lights and 3 unique sound effects. Sound Effects include Siren, Horn, and Fire Sounds..
  • ✅ FREEWHEEL ACTION: Each vehicle is freewheeling and comes already equipped with built in Lights and Sirens to make these trucks look Just Like the Real Thing! Batteries included..
  • ✅ SAFE & DURABLE: All 3 emergency vehicles are made of durable plastic for long-lasting use. 100% Safe and Non-Toxic..
  • ✅ IDEAL GIFT: 3 Vehicles Packed in Retail Gift Box makes for the perfect gift. Each vehicle measures between 7-8" in Length. Recommended for children aged 3+..
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ER34615 D Cell Lithium Battery 3.6V 19000mAh,12 counts

  • ER34615 3.6v Lithium Battery 19000mAh (Non-rechargeable batteries,also can't instead of the 1.2V,1.5V battery).
  • (Pay attention: they can't contact the power when you use the batteries)D Cell Batteries Long shelf life At Least 10 Years.
  • Lithium D Cell Superior operation in low and high temperature environments(-55 to +85 degree)..
  • Work for Orbita Sparta watch winder, make up mirror,Memory backup: CMOS memory, RTC(real time clock) and computer backup,intelligent instrument/meters,memory standby power,alarms,security devices,automotive electronics, electrical tools etc.
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Infrared Camera

  • ... Supports both connecting ports. Extension cable that supports multiple scenarios. Indispensable for inspecting switchboards, troubleshooting HVAC problems, home improvement, investigating heat source hidden dangers inside and outside the house..
  • Thumb-Sized & Versatile. 2.4”x1.4”x1.2”. 0.88oz/25g. Find hidden electrical problems, energy loss, water damage, electrical and mechanical failures, and other heat related issues. Find and fix faster by seeing problems invisible to the naked eye..
  • Power saving & Ultra Safe. Neither batteries nor charging is needed. 2 meter drop durability. CE, FCC, RoHS. Hi-Low limits of the visual and audible alarms can be programmed for wider and safer applications. What you get: 1 x UTi120Mobile thermal camera, 1 x carry case, 1 x USB-C extension cord, 1 x USB-C to MicroUSB adapter, 1 x paper manual, 1 x App (android), 1 x gift box..
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