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Pest Repeller, Ultrasonic Pest Repeller in Taiwan| Leaven @ Altrason

Our pest repellers produces powerful and high pressure, which is inaudible to humans and pets, but as loud as a siren for pests and rodents keeping them away from your home. Ultrasonic pest repeller provides ideal pest control for mice, rats, cockroaches, ants, moths, spiders and any other pest intruder and rodents! It is the best natural pest control device you could ever have! Owing to the modern infrastructure that we have developed, we have been able to meet with the growing requirements of our clients effectively. Leaven @ Altrason is committed to doing everything possible to provide its customers with superior services and products that meet their needs and provide lasting value.
Pest Repellent

LS- 912

Ultrasonic Rodent and Insect Eliminator Classical Style Model No.: LS-912

The product is the first model developed by Leaven @ Altrason by 1984. Thus, it is classical style. Effective in controlling mice, rats, roaches, flies, crickets, silverfish, ..., etc. With 130 dB of sound pressure, pests will give up their source of food, water and shelter and move on. With the SWEEP SPEED CONTROL KNOB on the back side of the device, user can adjust the knob periodically to avoid pests become creating immunity to the fixed sweeping rate. The built-in TEST BUTTON is for easy monitoring the sound pattern by depressing the button.
Features :

  • Safe: no poison
  • Risk-free: harmless to humans and general household pets
  • Clean: no more toxic chemicals and messy traps
  • Effective range: 2,000 to 2,500 square feet, or 185 - 232 square meters (unobstructed)
  • Economic: power consumption only 1-1/2W
  • Convenient: just plug in electricity for indoor use day and night
  • Built-in LED indicator to confirm proper operation
  • Equipped with test button and sweep speed control knob for periodical adjustment

Applications :

  • Apartments, houses, supermarkets
  • Basements, garages, any indoors
  • Patios, porches, main entrance

Specifications :

  • Dimensions: 90 x 96 x 97mm
  • Weight: 180g
  • Power supply: adapter; output: 9V DC, 200mA
  • Power consumption: 1.5W
  • Frequency range: 30,000 to 65,000Hz (continuously variable)
  • Output sound pressure: 130dB
  • Effective range: 2,000 to 2,500 square feet (unobstructed)

Other :

•CE, RoHS Made in Taiwan Packing: 36pcs/ctn.2.38’

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Since our establishment in 1984, Leaven @ Altrason has changed a lot in industrial and domestic requirements and has adapted to fulfill the needs of every client. We are a high-technology enterprise specializing in research, manufacture and distribution of pest repellent and pest repellers. We are a technology driven company and as a result, we utilize latest technology in the industry and use modern production techniques in the making of our pest repellers. We'd love to hear what you think about our product and service, please feel free to email us at or leave a comment anytime! Thank you for your helpful suggestion!