SPECIFICATIONS:

【Range Up to 50 Feet Sonic Anti Bark】 Ultrasonic frequencies are harmless to pets and completely inaudible to the human ear, so you can use this device safely. Outdoor sonic bark silencer can be hung on a tree, indoor, outdoor wall or fence post to stop dogs barking. Make sure the ultrasonic bark house be placed facing the dog and within range of the dog up to 50 feet away. 

【3 Modes Outdoor Dog Bark Control】The Anti barking Deterrent has 3 adjustable sonic volume levels: low range, medium range, and high range. Detects and stops dog barking up to 50 feet from the device. 

【100% Safe & Friendly for Animals and People】 Our bark control devices emit ultrasonic waves to make dogs stop barking, harmless to dog health. It's also safe for other pets, your family and neighbor. 

【Upgraded Version】 Ultrasonic anti-barking devices automatically detect barking from as far away as 50 feet. The barking control device automatically emits high-pitched sounds that only dogs can hear. Once the dog stops barking, the ultrasonic bark control automatically stops emitting ultrasonic sounds. 

【Universal Fit for Any sizes of Dogs】 The ultrasonic bark controller uses high-frequency sound that works to reduce excessive barking of dogs within hearing range.

Description:

Ultrasonic pet bark stoppers are safe, effective, and are suitable for dogs of all breeds and sizes.

Specifications:

Size: 8*4.4*5.4cm (L*W*H)

Material Quality: ABS plastic

Power Source: 9V Battery (not included)

Effective Distance: First Gear: 4.5m, second gear: 9m, third gear: 15m

Applicable Object: Dogs and Puppies

Package Included:

1 * Pet Bark Stopper (without battery)

Type: Dogs Puppies

Size: 8*4.4*5.4cm (L*W*H)

Power Source: 9V battery (not included)

Package Included: 1 * Pet Bark Deterrent 

Material Quality: ABS Plastic

Material: Plastic

Item Type: Bark Deterrents

Effective Distance First Gear: 4.5m

Brand Name: Hoopet

Applicable Object: Dogs Puppies

Origin: CN(Origin)