Product Description

Bark Free has a specially designed sound selector that lets you choose ultrasonic frequencies which can only be heard by dogs and cats, or lower sound tones audible to human ears. Bark Free uses an old age principle of "Negative Reenforcement using Sound"

Product Details

• Amazon Sales Rank: #1695 in Pet Products
• Brand: Lentek
• Model: PC06G
• Released on: 2007-04-02
• Dimensions: 6.00" h x 2.00" w x 3.00" l, 4.00 pounds

Features

• When placed near the neighbor's or your own dog, Bark Free is designed to turn on automatically when barking occurs. Safety standards,UL,CE
• Bark Free uses a unique "Bark Pickup Sensitivity Adjustment Selector" which allows the user to set the microphone to activate to the dog's bark.
• Bark Free also has a specially designed "Audible Sound Selector". # Power input, 12 V DC 175 ma max
• Coverage, 25 ft. radius (1,250 sq. ft./116 sq. m.)
• 50 ft. power extension cord included

Customer Reviews

Lentek Bark Free
I was skeptical that the Lentek Bark Free would help with my dog's barking, but I was at my wit's end and willing to try anything. She barked at anything she saw, heard, or THOUGHT she saw or heard. I placed the unit on our patio, and the first time her barking set it off, she stopped immediately. She resumed barking a few moments later, and when the unit beeped, she stopped again. By the end of the second day, her barking was just about eliminated. Now instead of barking, she just growls. I can live with that. I'm sure different dogs respond to the unit differently and some may not be affected at all, but for my little terrier/"terror," it's been great.

Just doesn't work!
What can I say, the product doesn't even slow down the dog parking. Tried multiple settings from low to high sensitivity; even tried the audio which irritated the neighbors enough to call the cops. Either the dog is deaf or the product is a bust.

Bark Free helps!
I have had one of these for about three years now. It has helped! The dog figures out to bark a little quieter so she doesn't set it off. I now put it on audible because the neighbor won't do anything about his dog barking so when his dog barks and sets it off he hears the sound of the Bark Free and he doesn't like it, so he has actualy been trying to keep it somewhat quiet. That works for me! It doesn't stop them completely but it has made a significant difference here...