Ratguard MINI - Ultrasound Rat Repellent for Small Commercial Spaces

One MINI covers up to 1,500 sq ft in an open area - roughly one room or section. ultrasound sound does not pass through walls, floors or closed doors, so a separate unit is needed for each enclosed space you want to protect. For anything larger than a single room, use the multi-unit packs above.

It reduces rodent activity - it is not an extermination product, and no ultrasound device can guarantee 100% prevention in every situation. How well it works depends on the level of infestation, food sources nearby, open entry points, hygiene and how the unit is placed. Treat it as part of your overall rodent control alongside sealing entry points and removing food sources, not as a replacement for them. We say the same thing in our Legal Notice, and we would rather set this expectation before you buy than after.

Most customers notice reduced activity within 7-10 days. In heavier infestations, or where food and nesting material are still available, it can take 3-4 weeks. Keep the unit powered continuously - switching it off and on lets rodents settle back in.

Plug it in 1-1.5 metres above floor level, facing the open area you want to protect, with nothing blocking the front of the device. Soft furnishings, stacked cartons and shelving absorb ultrasound sound, so keep the path clear. Avoid tucking it behind machinery or inside a cupboard.

Yes. The ultrasound frequency is outside the human hearing range and is safe for people, dogs and cats. There are no chemicals, poisons or traps involved. If you keep small pet rodents such as hamsters, guinea pigs or rabbits, do not use it in the same room - they hear the same frequencies rats do.

You can return it within 7 days of delivery for a full refund, for any reason - including if you are not happy with the results. The device may have been installed and used; it just needs to come back complete (device, cables, accessories and warranty card). Raise the request on our Refund Request page or message us with your order ID - no proof is needed. Once approved, courier it back yourself with the order number and mobile number written on the package (the return courier is at your cost). After we receive it, the full amount you paid for the product is refunded within 7-14 business days - to your original payment method, or by bank transfer for Cash on Delivery orders. Full terms are on our Refund Policy page.

Inside the 7-day window you can return the product for any reason. After 7 days a refund is no longer possible, and the device is covered by the 1-year warranty for manufacturing defects only. At no point do we compensate for damage rats cause to property, stock or wiring, or for damage from water, fire, voltage fluctuation, physical impact or incorrect installation - and no ultrasound device can guarantee 100% rodent prevention. Full terms are in our Refund Policy.

The 1-year warranty covers verified manufacturing defects in the Ratguard device itself. It does not cover rodent damage to your property or vehicle, physical or water damage, voltage or power-surge damage, normal wear and tear, or damage from incorrect installation or unauthorised repair. To claim, contact us with your order ID and photos or video of the fault. You pay the courier charge to send the unit to us and the courier charge to have it sent back; if the defect is confirmed we repair or replace it.

Yes. Cash on Delivery is available across India, so you can pay when the product reaches you. If you pay online instead, Rs. 200 is taken off automatically at checkout - you do not need a coupon code. Delivery is free either way.