Piezo Buzzer HP2312XW Sound

 HP2312AXW 12V Piezo Buzzer , Low power consumption , high sound pressure, Main application of this buzzer is alarm ,Automotive alarm .

https://www.micro-buzzer.com/product/Piezo-Buzzer-HP2312XW.html

How USB Mosquito Killer Lamp Working

USB Mosquito Killer Lamp Photocatalyst Flycatcher Zapper with 6 LED Night Light Insect Fly Pest Killing

1. Physical principles

1. Using special led light to attract mosquitoes

2. Through a powerful fan suction the mosquitoes into the mosquito box, then mosquitoes will death because of air dried .

https://www.kaili-buzzer.com/product/USB-Mosquito-Killer-Lamp.html

Magnetic Buzzer HCM1212X Sound

https://www.micro-buzzer.com/product/Magnetic-Buzzer-HCM12X.html

Look For Distributor : Micro SMD Piezo Buzzer, Magnetic Buzzer

We can supply  Micro Buzzer,SMD Piezo Buzzer, Magnetic Buzzer,Mechanical Buzzer.

Now we are look for distributor in the whole world .

What is SMD Piezo Transducer Buzzer ?

What is SMD Piezo Transducer Buzzer ?

SMD Piezo Transducer Buzzer is  Surface Mount Micro Buzzer .

SMD piezo transducers buzzer which are commonly used in audio loudspeakers. These SMD piezo transducers buzzer convert electrical voltage variations representing music or speech to mechanical cone vibration and hence vibrate air molecules creating quality sound.

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What is SMD Magnetic Transducer Buzzer ?

What is SMD Magnetic Transducer  Buzzer ?

SMD Magnetic Transducer Buzzer is Surface Mount Micro Buzzer .

This SMD magnetic transducer buzzer is applicable to computers, printers and many other electronic products. It utilizes magnetic field of the electromagnet to make sounds. The high-quality buzzer boasts a long life expectancy and requires little maintenance.

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Solar Electronic Snake Repeller

Solar Electronic Snake Repeller, Snake Control Systems

Solar Snake Repeller is a Solar Powered Electronic Snake Repellent get rid of all poisonous snakes . including:

Brown snakes 
Tiger snakes 
Rattles snakes 
Copperhead snakes 
Garter snakes
The only effective snake control available, Solar snake control products send out signals through the ground every 30 second . The snakes pick this up as a vibration that makes the snakes distinctly uncomfortable, persuading them to leave the area.

Advantages of Solar Electronic Snake Repellents

As they are solar power systems there is no need to spread expensive, potentially dangerous and for the most part ineffective chemicals around your home

This pest control unit is very safe to use around children and animals 
Keeps snakes out 24 hours a day 
Each reptile repellent unit has a range of 15 metres radius (45ft) 
Simple to install 
Does not kill snakes 
The best snake fence to keep any snake away from your home 
Snakes in gardens are quickly removed 
Snake and dog encounters avoided 
Fully enclosed unit operates independent of any other power supply 
Will not harm dogs, cats or any other livestock

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