Birds Clingy Protection Equipment Model: Chain Magnet Chasing pigeon by using the Magnetic field which was spread out from the center of each chain of Magnet as in a protecting line, look after and protect the pigeon to cling, such as on the roof edge, cement beam, a structure under the roof, edging, corbel, terrace, and verandah.

Chasing Equipment: Type chain 32 for established place of protection crow and pigeon to cling on terrace and verandah of houses or buildings.	อุปกรณ์ไล่นก แบบโซ่ 2.7 สำหรับการป้องกันนกพิราบและนกกา เข้ามาเกาะที่เฉลียง ระเบียงของบ้านเรือน	The picture of setting up Magnetic wave.

 Principle work
The pigeon is a kind of bird that travels by Magnetic field of the Earth. The pigeon will remember the passed ways as well. As we can see in the past, we used the pigeon for communication very far away, even thousands miles without any lost and also they could reach to the aim as well, so we have brought that principle of the pigeon to make a Magnetic field which is stronger than natural Magnetic Wave, when the birds realize or feel that then they will go far away from as such wave with their instinct, including with crow, open bill ibis bird or other birds which also travel by Magnetic field of the Earth, they have to fly far away and do not come back for ever.

 Setting up places

Chasing Equipment Type : Chain 2.7 to protect birds fly into the place by using an equipment which has stronger Magnetic Wave.	In case of set up on bar or terrace, the radiance of Magnet does not cover below.	Chain

 Qualifications and the good points

1.	Be able to protect all kinds of birds that have Magnetic Wave in their bodies such as pigeon, crow, open bill ibis bird or other birds which travel by Magnetic field of the Earth. They can feel about Magnetic Wave so we have brought that principle to apply for disturbing then they will not like as such area and will not come back again. The radiance of magnet : O 25 cm., appearing Magnetic field and spreading around which is enough as like a protecting line to protect birds to cling on metal beam, wooden beam, deck etc.
2.	It is equipment which birds cannot be familiar so the birds will not come to cling any more, used age more than 10 years. At the present, there are 2 places that were set up by this equipment for the longest time for 30 years, they are Terada and Shinkansen Station Osaka, Japan. They do not need any taking care.
3.	It is not electrical Equipment. It is a permanent magnet.
4.	It is does not harm or maltreat any animals.
5.	Magnetic Wave is not dangerous to people, not disturb to any radio wave, television wave or any kinds of other electrical appliances.

 Bad points 

1.	The sick birds are not able to feel Magnetic Wave (Notice: No fur, no reflection, inactive)
2.	The birds that used to live in the area of cliff or a strong Magnetic Wave Place, they will be able to bear for strong wave at first ( These kinds of birds, very few in community places)