---
product_id: 38683699
title: "ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz"
brand: "aspectek"
price: "1858 kr"
currency: NOK
in_stock: true
reviews_count: 11
category: "Aspectek"
url: https://www.desertcart.no/products/38683699-aspectek-includes-ac-adapter-extension-cord-pest-repeller-yard-sentinel
store_origin: NO
region: Norway
---

# Adjustable 15-18 kHz frequency 5,000 sq ft coverage Weatherproof for all seasons ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz

**Brand:** aspectek
**Price:** 1858 kr
**Availability:** ✅ In Stock

## Summary

> 🚫🐾 Keep your turf cat-free and critter-clear with ultrasonic precision!

## Quick Answers

- **What is this?** ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz by aspectek
- **How much does it cost?** 1858 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/38683699-aspectek-includes-ac-adapter-extension-cord-pest-repeller-yard-sentinel)

## Best For

- aspectek enthusiasts

## Why This Product

- Trusted aspectek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Day & Night Versatility:** Choose from 3 modes—day, night, or 24-hour protection—to fit your lifestyle and pest activity patterns.
- • **Plug & Play Convenience:** Includes AC adapter and longest extension cord on the market for hassle-free setup anywhere outdoors.
- • **Ultra-Wide Pest Coverage:** Protect up to 5,000 sq ft with powerful ultrasonic waves that keep your outdoor spaces pest-free.
- • **Rugged Weatherproof Design:** Built to withstand temperatures from 14℉ to 122℉, ensuring reliable performance rain or shine.
- • **Customizable Frequency Control:** Easily adjust sound frequency between 15-18 kHz to target specific pests or multiple species simultaneously.

## Overview

The ASPECTEK Yard Sentinel 2 Pack is a professional-grade ultrasonic pest repeller designed for outdoor use. Covering up to 5,000 square feet, it emits adjustable 15-18 kHz ultrasonic waves combined with optional sonic harassment and predator sounds to humanely deter a wide range of pests including cats, squirrels, raccoons, and more. Weatherproof and versatile, it operates in day, night, or continuous modes and comes with an AC adapter plus an extra-long extension cord for flexible installation. Ideal for gardens, patios, barns, and yards, it offers chemical-free pest control with a one-year warranty.

## Description

desertcart.com: ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz : Patio, Lawn & Garden

Review: My property is now cat free after 23 yrs of putting up with these cats! - I love the Yard Sentinel for all the cats that the neighbors let run wild in our neighborhood. It took about 2 weeks for all the cats to get the message to stay clear of my property. What was the most fun was watching the cats on my outdoor security cams about 3:00 am take their normal path through my property, until they ran into the yard sentinel, they couldn't get turned around and off my property fast enough. Now the cats don't even try to come on my property, they now walk all the way around and just look at my property, and still go to my neighbors on each side of me. I have mine set for night time only, and on sonic so I can hear it too, that way I know it's working. I love the the 30' A/C power cable that comes with it, so you don't have to worry about changing batteries, it works fine on either, you can also order a 65' power cable if you need one from Aspectek. Do not waste your money or time on the solar type, one cost as much as 2 of these type, and if you have several cloudy days they won't recharge or work at all. Now for the things I dislike. I don't like having to take the back cover off to do any adjusting of the unit when you are trying to get it set up, the alarm is screaming the whole time you are trying to get it back on, the hard plastic cover is really hard to get back on, also one of my units seems to be false triggering a lot when it rains, the other one does not. Update on my previous post. I have now been using my 2 Yard Sentinels for 7 months, and am having trouble with both, both will sometimes have loud volume, and then no volume, but the red light does come on, 1 of my units has now stop working on the electric power supply that comes with it, and will now only work on batteries
Review: DON'T WASTE YOUR MONEY, WON'T DETEER ANY PESTS-PERIOD! - Received the product on September 29, read the instructions and tips, etc. and did all that for 6 days and 5 nights. Cats & Dogs didn't slow down pissing on lawn, Squirrels had more parties with squirrel friends digging in my lawn, Single Raccoon left and brung back 2 more raccoons and went to neighbors yard and brung the neighbors dog toy to my yard before moving on. Skunks moved in slow motion as they normally do. My point is, product features work, but doesn't repell or slow down or deter the animals that i mention which come thru our neighborhood day in and day out. DON'T WASTE YOUR MONEY

## Features

- ★THE ORIGINAL 6-in-1 PEST REPELLENT: The first and still the most popular ultrasonic electronic pest deterrent on the market with coverage up to 5,000 square feet. Get rid of pests fast. Inaudible High-Pressure Ultrasonic Sound Wave, audible Sonic Harassment & Predator Sounds (Adjustable - Turn OFF Sonic Harassment by the dial will not affect the ultrasonic signal which emits at a fixed rate). Sound frequency:15 kHz -18 kHz.
- ★USE ANYWHERE: Day, Night or 24-Hour (3 Modes) protection for your garden, lawn, cabin, shed, attic, farm, barn, warehouse, patio or wherever safe and effective pest control is needed. Adjustable frequency dial allows you to get rid of cats, dogs, mice, squirrels, rats, skunks, raccoons, birds, deer, mosquitoes and more. Or set it to repel all of them at the same time. Provides humane and chemical-free pest control.
- ★EXTENDED COVERAGE: The most powerful PIR infrared motion sensor available. Use the sonic repeller setting or adjust it so it is completely quiet and inaudible to humans.Device Installation: The ultrasonic sound emits in a forward direction from the device with a range of about 170 degrees horizontal and 60 degrees vertical.
- ★WEATHERPROOF: Unique seal and design lets you set it anywhere. The Yard Sentinel comes with the longest extension cord on the market or use batteries (not included). For cabin and camp owners: Other power accessories are available. Operating temperature: 14 ℉ to 122 ℉.
- ★WARRANTY: Aspectek pays attention to the product experience of all customers, the product is a one-year warranty, to ensure that your satisfaction. If there are any questions, please contact us first.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MQCLN45 |
| Best Sellers Rank | #18,126 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #58 in Outdoor Ultrasonic Insect & Pest Repellers |
| Brand | ASPECTEK |
| Brand Name | ASPECTEK |
| Color | Green |
| Customer Reviews | 3.5 out of 5 stars 1,073 Reviews |
| Included Components | AC Adapter, Extension Cord |
| Item Dimensions L x W x H | 6.65"L x 3.23"W x 5.43"H |
| Item Type Name | Aspectek Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control |
| Item Weight | 7.04 ounces |
| Manufacturer | Aspectek |
| Manufacturer Part Number | SG_B01MQCLN45_US |
| Model Number | Includes AC Adapter, Extension Cord |
| Number of Pieces | 2 |
| Power Source | Battery Powered |
| Product Dimensions | 6.65"L x 3.23"W x 5.43"H |
| Style | Pack of 2 |
| Style Name | Pack of 2 |
| Target Species | Birds, Cat, Mosquito, Mouse, Raccoon, Rat, Skunk, Squirrel |
| UPC | 878312004616 |
| Unit Count | 2 Count |

## Product Details

- **Brand:** ASPECTEK
- **Color:** Green
- **Item Weight:** 7.04 ounces
- **Number of Pieces:** 2
- **Power Source:** Battery Powered
- **Product Dimensions:** 6.65"L x 3.23"W x 5.43"H
- **Style:** Pack of 2
- **Target Species:** Birds, Cat, Mosquito, Mouse, Raccoon, Rat, Skunk, Squirrel
- **UPC:** 878312004616
- **Unit Count:** 2 Count

## Images

![ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz - Image 1](https://m.media-amazon.com/images/I/71+cp5ig7cL.jpg)
![ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz - Image 2](https://m.media-amazon.com/images/I/91JY5RF7MJL.jpg)
![ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz - Image 3](https://m.media-amazon.com/images/I/71MYv2J+0BS.jpg)
![ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz - Image 4](https://m.media-amazon.com/images/I/71MDdtNbNoL.jpg)
![ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz - Image 5](https://m.media-amazon.com/images/I/81h953WgeuL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: does it work with raccoons**
A: It definitely discourages raccoons.

**Q: Does this keep rabbits away from flowers**
A: No. will not keep rabbits or Canadian geese away from flowers

**Q: Is it water repellent**
A: Neither rain nor sprinkler hurts it.   But if you mean repels the rain, no.

**Q: can kids hear it**
A: Yes, children can hear it when your settings are set to higher than normal.When it's set higher everyone can hear it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My property is now cat free after 23 yrs of putting up with these cats!
*by G***. on May 7, 2018*

I love the Yard Sentinel for all the cats that the neighbors let run wild in our neighborhood. It took about 2 weeks for all the cats to get the message to stay clear of my property. What was the most fun was watching the cats on my outdoor security cams about 3:00 am take their normal path through my property, until they ran into the yard sentinel, they couldn't get turned around and off my property fast enough. Now the cats don't even try to come on my property, they now walk all the way around and just look at my property, and still go to my neighbors on each side of me. I have mine set for night time only, and on sonic so I can hear it too, that way I know it's working. I love the the 30' A/C power cable that comes with it, so you don't have to worry about changing batteries, it works fine on either, you can also order a 65' power cable if you need one from Aspectek. Do not waste your money or time on the solar type, one cost as much as 2 of these type, and if you have several cloudy days they won't recharge or work at all. Now for the things I dislike. I don't like having to take the back cover off to do any adjusting of the unit when you are trying to get it set up, the alarm is screaming the whole time you are trying to get it back on, the hard plastic cover is really hard to get back on, also one of my units seems to be false triggering a lot when it rains, the other one does not. Update on my previous post. I have now been using my 2 Yard Sentinels for 7 months, and am having trouble with both, both will sometimes have loud volume, and then no volume, but the red light does come on, 1 of my units has now stop working on the electric power supply that comes with it, and will now only work on batteries

### ⭐ DON'T WASTE YOUR MONEY, WON'T DETEER ANY PESTS-PERIOD!
*by W***S on October 5, 2022*

Received the product on September 29, read the instructions and tips, etc. and did all that for 6 days and 5 nights. Cats & Dogs didn't slow down pissing on lawn, Squirrels had more parties with squirrel friends digging in my lawn, Single Raccoon left and brung back 2 more raccoons and went to neighbors yard and brung the neighbors dog toy to my yard before moving on. Skunks moved in slow motion as they normally do. My point is, product features work, but doesn't repell or slow down or deter the animals that i mention which come thru our neighborhood day in and day out. DON'T WASTE YOUR MONEY

### ⭐⭐⭐⭐ back access cover difficult to use.
*by C***L on December 4, 2025*

pros: like the sensitivity and audible volume control ability and the nonsolar power so I can use in shaded areas. I ran extension cords to outdoor plug so plan to keep on thru the winter to deter deer from destroying my garden. Not using or relying on batteries. The audible screech carries 75 feet to back of house and windows, needed to be turned down and the control allows this :) Cons: the back panel is difficult to remove and replace and tends to warp the flange it covers due to very tight fit. Since the cover needs removed if any battery's changed or knob adjustments (above) . To attach to tree I used a bungee cord , wraps around front , no insertion site or flange on the box to hook into. I'd still order this , meets most of my needs and performing well thus far, deer are avoiding my yard since installed 2 devices.

## Frequently Bought Together

- ASPECTEK Includes AC Adapter, Extension Cord Pest Repeller Yard Sentinel 2 Pack Outdoor Ultrasonic Animal Control, Green, Sound Frequency:15 kHz -18 kHz
- Bonide Repels-All Animal Repellent Granules, 3 lbs. Ready-to-Use Deer & Rabbit Repellent, Deter Pests from Lawn & Garden

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-18*