ReviewsEnvironmental Deterrent Whistle

ANIZR Electronic Whistles with Lanyard,Adjustable 3 Tone & 3 High Volume Hand Emergency Whistle Basketball Referee Whistle for Coach,Teacher,Police,Outdoor Camping Boating Hiking,Blue (with Battery)

【No Touch Mouth Whistle】: Compared with traditional whistle,the handheld electronic whistle can avoid touching the mouth,is good to free your mouth,but also safer and cleaner, which is your best choice in any period..
【Three Volumes and Three Different Tones】: 3 distinct tones and volume personalized whistle for selection,which provide up to 100-130 dB sound power,you can choose the best sound for your demand..
【Strong and Consistent Sound】:Our electric whistle is powered by 3 PCS AAA batteries,which can be used for longer time than other whistle and don't need to worry about suddenly running out of power,use it with confidence..
【Easy to Carry】: Hand-held whistle have perfect size 4.64 inch×1.38 inch,equipped with 20.67 inch adjustable whistle lanyard,can hang it on the neck,tie on belt and backpack or put it on the pocket is ok,carried around without trouble..
【Excellent Quality】:Outdoor whistle is made by high quality ABS environmental protection material, non-tasteless and healthy. is a good gift for coach referee teacher police,and suitable for camping,hiking,outdoor,traffic guides, pet training,sporting events. If you have any problems,please feel free to contact us..

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YQGWVFI Sonic Anti-Barking Device, Rechargeable Ultrasonic Dog Bark Deterrent, Automatic and Manual 2 Modes (Automatic Ultrasonic Anti-Barking and Manual Dog Training), Indoor and Outdoor Universal

...earable device that makes dogs more tolerable by stopping barking..
Short and long distances: Is your dog making all the noise? The indoor range of the dog bark device is perfect as it works up to 15 feet. Multi-directional microphones can pick up dogs in any direction! Set up your device as a remote ultrasonic bark deterrent and block all dogs beyond 50 feet..
Easy to use: first turn on the device and activate the test button. Hold it arm’s length and whistle into the microphone. The device will beep and the LED will flash green. 2 holes allow you to attach the anti-bark device to a tree outdoors, a fence or a wall indoors. Then select short, medium or long range and set the ultrasound volume..
SAFE FOR ALL ANIMALS: Thanks to its precise audio frequency, Ultrasonic Bark Deterrent for Dogs is only suitable for silencing dogs! But don’t worry, it’s safe for other people’s ears. In fact, you might not even hear it! It’s not suitable for deaf or hearing-impaired dogs, so ask your neighbors if their dogs won’t stop..
100% Weatherproof: The dog deterrent is made with a waterproof ABS case so you can hang it outdoors in any weather and requires 2 9V batteries (batteries not included)..

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Dog Barking Control Device-Anti Barking Device-Stop Neighbors Dog Barking-Long Range Waterproof Bark Box-Ultrasonic Dog Bark Deterrent and Whistle

No More Annoying Barking - Whether you're having visitors or walking with your dog, you'll never have to hear your dog's aggressive barking again thanks to this ultrasonic dog bark deterrent.
Stop Neighbor's Dog Barking - Imagine taking an online exam or working from home and your neighbor's dog barking. We understand the scenario, dog barking control devices outdoor make it better.
Peace of mind - The ultrasonic bark control device is harmless to pets. A humane way to avoid your dog from barking. It has a compact design, waterproof and stands up to any weather conditions.
Be the trainer of your dog - Combine our whistle and the anti bark control device to modify your dog's bad behavior. You will feel proud of the improvements made on your dog.
Locus Pets promise - You won't have to buy another stop dog barking device . If you receive a defective one, we gladly send you a new dog barking deterrent.

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Xflyee Electronic Whistle with USB Charging 3 Tone Adjustable for Referee Coaches Teacher Outdoor Camping Hiking Boating Safety Whistles with Lanyard and Lighting Function

【Clean and hygienic】 Compared to traditional whistles, electronic whistle are used at the touch of a button and no longer require the removal of....
【Rechargeable electronic whistle】 Built-in 2000 mAh lithium battery makes it strong and stable sound, which can last for 5 hours, five times more....
【3 Level Volume Whistle】 This electric whistle has 3 tones and 3 levels of adjustable volume, so you can choose the best sound for your needs.....
【Durable and high quality】 The handheld whistle is made of high-quality ABS environmental protection material, non-toxic, tasteless and healthy.....
【Easy to carry】 Portable and compact perfect size: 5.35 inches x 1.57 inches, weighing about 80 grams. And comes with a 6.54-inch long lanyard....

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Mageloly 8 Pack Bird Scare Discs, Bird Woodpecker Deterrent Repellent Devices Control Outdoor Reflective Disks Keep Birds Woodpecker Pigeon Duck Owls Geese Herons Crows Away

Durable & lasting: our bird deterrent devices is made of high-quality materials to ensure its durability and service life. The bird repellent devices outdoor has high reflectivity and can be used continuously for a long time..
Environmental friendly: Mageloly woodpecker deterrent only reflects strong light, allowing birds to avoid naturally, scare birds away from patio house garden roof window and boat, but will not harm them, bird scare dics for windows keep..
Easy to install: the bird discs imply hang over crops or the problem area, making sure the bird control is in sunlight, so our bird deterrent causes the bird reflective discs to keep birds away. More attractive than most conventional repellents and look great on your house or around the garden..
Ideal choice: the bird reflective disks can keep your gardens, crops, windows, boats, cars and pools from bird damage effectively. Best bird tools to scare birds away..
Beautiful decorations: the bird scare disc has beautiful appearance, our bird deterrent devices can be used as decorations in the courtyard, dual function. These bird reflective discs will become your indoor and outdoor a beautiful scenery, let your home become a more warm harbor and keep birds away..

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WOODMARK Barking Box Anti Barking Device for Dogs - Box Anti Bark Device, Stop Barking Dog Devices. Ultrasonic Dog Bark Control, Bark Deterrent Outdoor, Neighbors Dog Silencer (Black)

End The Nightmare: Are you at the mercy of your neighbor’s dog and its barking, or your own dog yelping? It’s misery, and feels alone and isolating. While some neighbors just don’t care, others like you, are simply unsure of what to do. So instead of suffering, why not try The WOODMARK ultrasonic dog bark deterrent? It’s the Un-wearable device that makes dogs more bearable, by stopping their bark..
Short and Long Range: Is it your dog making all the noise? The WOODMARK dog anti barking device indoor range is perfect because it works up to 15ft. Is it further away? The multi directional microphone picks up dogs in any direction! Set your device to long range ultrasonic dog bark deterrent and discourage all dogs outside up to 50ft. And, for in between, then set your anti-bark device to 30ft range..
Easy To Use: All our bark control devices come with instructions. Start by turning the device on and activating the Test button. Hold it at arms’ length and whistle at the mic. The device will beep and the Led will flash green. 2 holes allow you to affix your anti barking device outdoor on a tree, fence or indoors on the wall. Then select short, medium or long range and set the ultrasonic volume..
Safe For All Animals: Because of its precise sonic fre....

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NPS Dog Barking Control Devices 50FT w/Triple Sonic Sensors | Anti Barking Device & Dog Deterrent | Dog Whistle to Stop Barking | Pet Corrector Best Than Bark Collar Bark Box Dog Clicker Alpha Pro

...r for training, bark box, bark collar, air horn for dogs or in person dog training program..
Stops Behavior in Seconds - 50 Feet Range - Skeptical? See It in Action - Don’t believe us. Watch the videos in the NPS anti barking device section and see for yourself just how quickly, effectively and painlessly this dog deterrent transforms every annoying, destructive and unsafe behavior in under 3 seconds. The ideal pet corrector for any dog age 6 months to 8 years who barks, chews, bites, chases, jumps up, digs, or eats dangerous objects..
Makes Training Stick - 2.7x More Effective than the most expensive, effective dog behavior training on the market with a 3 Tiered Procession that puts you in full control.
4x Chase-Stopping Sounds, 2x Bark Eliminating Sonic Waves, 1x PoliceBright Ultra-Deterrent Light & even a flashlight to enjoy those late evening strolls..
Rapid 4 Hour Charge = up to 3 Month of Use: More than the fastest, safest dog training method in the world - with 0% pain or damage to pets or people - this is the dog barking deterrent to get if you want to skip the hassle of keeping yet another ‘thing’ plugged in because it rapidly charges in 1 hour, with a full 60-90 days of charge when connected for four..

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PetSpy N10 Ultrasonic Dog Bark Deterrent 2 Frequency Modes Barking Control Device for Indoor and Outdoor with 16 Feet Range Bark Deterrent Dog Trainer with Training Cards… Black

Dog Silencer & Dog Trainer - This dog behavior correction device helps with dog training & behavior aids. It has Sound and 2 Ultrasonic modes with a frequency of 22-25 kHz that’s hard for humans to hear. It’s like an electronic dog whistle..
Effective - Dog barking control devices effectively retrain barking. They're safe for dogs 5-120 lbs, from 6 months to 8 years old. Use this bark control device to also stop your dog from chewing, digging, and other destructive behaviors..
Safe & Long Lasting - Dog barking deterrent works up to 16 ft and shuts off after 10 sec as a safety feature. It has a 450 mAh battery and works up to 14 days without charging..
Easy to Carry and Use Indoor and Outdoor - The ergonomic design fits nicely in your hand, while a carabiner lets you take this ultrasonic dog bark deterrent anywhere..
Customer support - For our bark stopper, PetSpy provides 24/7 customer support, a 1-year replacement warranty, and training cards for using stop barking dog devices..

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Luckkya Anti Barking Device,Bark Box Outdoor Device with Adjustable Ultrasonic Level Control Safe for Small Medium Large Dogs,Bark Control Device,Sonic Bark Deterrents

[Upgrade more sensitive chip] The updated ultrasonic dog barking deterrent makes you handy when training your dog. It can be started with a 9V battery (not included). Keep it at arm length, then whistle into the microphone. The device will beep and the LED will flash green..
[Mini body, large range] Ultrasonic penetration range is 50 feet, covering indoor and outdoor areas. Compared with the traditional dog training device, it completely frees hands. It has a significant impact on the barking of one's own dog and neighbors, but it is harmless to people or dogs, and it is not punitive to dogs..
[Safe for dogs and people] Ultrasound will not cause any interference or harm to the human body. The ultrasonic frequency emitted by ultrasonic barking controller is within the average hearing range of a dog. Please turn the knob to test different frequency bands to get the best results..
[Sturdy and waterproof] Upgraded version of anti-bark device, well-designed mini shape. Designed to be easily hung/installed on trees, walls or fence posts to stop any dog barking (within range), indoors, outdoors, etc. anywhere. The dog deterrent device is not suitable for aggressive dogs and hearing impaired dogs..
[Energy Saving] Operates 9-Volt batteries (not includ....

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TBYUM Sonic Barking Deterrents Control Device,New Ultrasonic Dog Bark Deterrent,Mini Sonic Repellent 50 FT Range,Ultrasound Silencer No Bark Training Control Device Security for Dogs

...ng indoor and outdoor areas. Compared with the traditional dog training device, it completely frees hands. It has a significant impact on the barking of one's own dog and neighbors, but it is harmless to people or dogs, and it is not punitive to dogs..
[Upgrade more sensitive chip] The updated ultrasonic dog barking deterrent makes you handy when training your dog. It can be started with a 9V battery (not included). Keep it at arm length, then whistle into the microphone. The device will beep and the LED will flash green..
[Safe for dogs and people] Ultrasound will not cause any interference or harm to the human body. The ultrasonic frequency emitted by ultrasonic barking controller is within the average hearing range of a dog. Please turn the knob to test different frequency bands to get the best results..
[Sturdy and waterproof] Upgraded version of anti-bark device, well-designed mini shape. Designed to be easily hung/installed on trees, walls or fence posts to stop any dog barking (within range), indoors, outdoors, etc. anywhere. The dog deterrent device is not suitable for aggressive dogs and hearing impaired dogs..
[Energy Saving] Operates 9-Volt batteries (not included),average battery life 5-6 months depending on use..

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Xflyee Electronic Whistles, Loudest Electric Whistles 3 Tones High Volume Whistle Hand Held for Coaches Referees Training Whistle Bulk, Outdoor Hiking Emergency Rescue Whistle Gifts 3 PCS

... best sound level to meet your needs without causing damage to your hearing. It is suitable for all sporting events, as well as for alerting in emergency situations where there is a threat to personnel..
DURABLE and HIGH QUALITY - The shell is made of high quality ABS environmental material, non-toxic, tasteless and healthy while having stronger crack and drop resistance. In addition, each handheld whistle for teachers comes with 4 Cr2032 lithium batteries packed separately to ensure that you can use it for a longer time in the outdoors. If the sound becomes abnormal, please replace the batteries..
PORTABLE DESIGN - The handheld whistle has perfect dimensions: 5.35in x 1.54in and weighs about 80g. It also comes with a long 6.54in lanyard and a dust storage bag, so you can easily strap it to your backpack, belt or shoulder strap for quick and easy access in case of emergency..
AFFORDABLE PACKAGE - In order to meet the large demand for electronic whistles from referees, coaches and teachers, we have newly launched a gift box version containing three colors of electronic whistles in black, red and orange. And co....

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