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Osu Dake No-mat Long Spray for 200 days

  • Limited Edition
  • Pesticide Quasi-drug

A spray-type mosquito repellent that can be carried around the house.

It has a constricted shape that makes it easy to grip and spray. Just one push a day works fast and kills mosquitoes for 24 hours.

Special site

Where to find

Move to an external site. Please read the contents of each site carefully for prices and service contents, etc., and use them at your own risk.

Product variation

It works fast! It works for a long time! It works by exterminating W!

The drug spreads quickly throughout the room and is effective in exterminating W!
Extermination ① A chemical that floats in space and is effective against flying mosquitoes!
Extermination (2) After adhering to the ceiling, wall, and floor, the chemical that refloats in the space does not miss mosquitoes near the ceiling, wall, and floor, and is effective!


Osu Dake No-mat series is the No. 1 seller in Mosquito Repellent Sprays market.

INTAGE SRI + Mosquito Repellent Sprays market January 2020 to April 2021 cumulative sales amount (Osu Dake No-mat series cumulative)

Constriction is the point! A shape that is easy to squeeze and easy to spray


  • A single spray spreads the drug in your room, eliminating mosquitoes for 24 hours. (Flies are removed only immediately after injection.)
  • The required amount of medicine is sprayed in one spray. There is no need to keep it in place after use, so you can use it all over the house with one.
  • Because you don't use electricity, batteries, or fire, you can safely use it at homes with children.

Mosquito adult, fly adult

  • Injects once from 4.5 to 8 tatami mats from the wall to the center of the room.
  • Spraying once a day per 4.5 to 8 tatami mats is effective for adult mosquitoes for about 24 hours, and for fly adults only after spraying.

※ Please close the windows and doors to begin using.

※ When using it for the first time, there is not a sufficient amount, so please use it after pressing it about twice outdoors.

Caution-Do not use on the human body

It is not an insect repellent to spray on the skin.


Keep the board so that you can read it as needed.

【 Something you can not do 】

  • Check the direction of the injection port well before injection so that the medicine does not get on the face etc.
  • Do not use in the human body as it is not an insect repellent for humans (coating type repellent for mosquitos).
  • Don't jet towards the human body.
  • Do not breathe in medicine.

[Consulting]

  • If something goes wrong with your body, bring this product as soon as possible and tell your doctor that this product is a product containing pyrethroids and seek medical attention.

[Other cautions]

  • Strictly adhere to the prescribed usage and dosage. In particular, do not push it many times because a sufficient amount of medicine will be obtained with just one push.
  • During injection, avoid entering the room other than the person who jets.
  • Be careful not to get the drug on your skin or eyes while spraying.
  • If the drug gets on your skin, wash it with soapy water and if it gets in your eyes, wash it out with water immediately.
  • Persons with a constitution that is prone to allergic symptoms or rashes should not be touched or inhaled.
  • Do not block the injection port.
  • Do not inject upside down. It may not be possible to inject.
  • Keep away from food and drink, tableware, feed, toys, pets such as ornamental fish and birds, and ornamental plants. In particular, do not use it in the room where there is an aquarium for ornamental fish and ornamental shrimp and a cage for breeding insects.
  • Do not let children use it because it contains pyrethroids.
  • If using in confined or narrow rooms, ventilate the room from time to time.

【Cautions on storage and handling】

  • Keep out of reach of children.
  • Store in a cool place away from direct sunlight and fire.
  • To prevent rusting of the can, do not place it near water or in a humid place.
  • Do not leave the area around heaters (fan heaters etc.) or sources of heat, or in summer, as the temperature may rise and cause a risk of explosion.

【Method of disposal】

  • When discarding, press the button repeatedly until the injection sound is turned off to remove gas, so that people do not reach downwind in a well-ventilated outdoor environment.
  • Dispose of according to the method determined by each municipality.
  • For information on how to dispose of large amounts of unused cans, please contact Earth Corporation 's customer service center.

[Beware of fire and high temperature]

As it is a flammable product using high pressure gas and dangerous, keep the following precautions.

  • Do not use near fire or fire.
  • Do not use it in a large amount in a room that uses fire.
  • Do not place in places exposed to direct sunlight or near stoves or fan heaters where the temperature may reach 40 ° C or higher, as there is a risk of explosion if the temperature rises.
  • Do not put in the fire.
  • Use up and throw it away.

High pressure gas: LP gas

No fires

This product falls under the category of aviation dangerous goods under the Civil Aeronautics Act.

When requesting shipping from a carrier (post office, etc.), please inform them in advance that this product is classified as "Dangerous Goods by Air" and confirm that they are able to ship it.

Product Name Osu Dake No-mat Long Spray for 200 days
Sales name Earth Insecticidal Aerosol FJ3
Amount 41.7mL
Country of origin/production area Japan
Active Ingredients Transfluthrin 3.35g/bottle
component Isopropanol, LPG
Effect / effect Control of adult mosquitoes and flies
Duration of effect 200 days for once-a-day use (Effect of a single spray: 24 hours for adult mosquitoes, only effective immediately after spraying for fly adults)

Where to find

Move to an external site. Please read the contents of each site carefully for prices and service contents, etc., and use them at your own risk.

Osu Dake No-mat Long Spray for 200 days

Move to an external site. Please read the contents of each site carefully for prices and service contents, etc., and use them at your own risk.

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