
- Lentek Bark Free PRO Series
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Amazon
From $49.84 (New)
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Overstock.com
From $45.95 (New)
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Sharper Image
From $59.99 (New)
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Walgreens
From $59.99 (New)

From $49.84 (New)
From $45.95 (New)
From $59.99 (New)
From $59.99 (New)

| Latest | $49.84 2 days ago |
| Highest | $58.94 Jun 4, '15 |
| Lowest | $9.84 Nov 6, '15 |
| Average | $49.09 (30d avg) $48.97 (90d avg) $42.48 (180d avg) $46.39 (365d avg) $44.47 (Lifetime average) |
| Added | Apr 4, 2013 |
| Latest | $43.20 2 days ago |
| Highest | $49.99 Jun 4, '15 |
| Lowest | $10.22 Oct 29, '15 |
| Average | $36.85 (30d avg) $19.10 (90d avg) $19.64 (180d avg) $32.69 (365d avg) $34.91 (Lifetime average) |
| Added | Apr 4, 2013 |
| Latest | $9.99 2 days ago |
| Highest | $15.00 Jun 15, '14 |
| Lowest | $5.47 Oct 31, '14 |
| Average | $9.99 (30d avg) $10.12 (90d avg) $10.12 (180d avg) $12.33 (365d avg) $11.62 (Lifetime average) |
| Added | Apr 4, 2013 |
30 day average: 148,613
90 day average: 169,923
New Bark Free Pro has a specially designed sound selector that lets you choose ultrasonic frequencies which can only be heard by dogs, or lower sound tones audible to human ears.

| Last Seen | |
| Highest | $53.99 Nov 23, '14 |
| Lowest | $44.38 Dec 31, '14 |
| Average | $45.95 (30d avg) $46.72 (90d avg) $48.03 (180d avg) $47.09 (365d avg) $48.29 (Lifetime average) |
| Added | Aug 4, 2014 |
Bark Free dog trainer lets you choose ultrasonic frequencies which can only be heard by dogs, or lower sound tones audible to human ears Trainer is effective in training dogs to stop barking Pet trainer sensitivity adjustment allows you to control the correction tone Bark free is weather resistant, but not waterproof Automatically triggers corrective ultrasonic bursts to help correct boredom or annoyance barking habits Dual speakers Selector switch for ultrasonic or audible settings Sensitivity selector slide switch adjusts to your dog's barking pitch Status LED light (On/Low Power/Off) Test button wall mount or built-in standing design Powered by adapter (included) or four D batteries (not included) Twin dual piezo-ceramic transducers 50-foot low-lead cable included Radius coverage area up to 30 feet

| Latest | $59.99 14 hrs ago |
| Highest | $59.99 Jun 12, '13 |
| Lowest | $59.99 Jun 12, '13 |
| Average | $59.99 (30d avg) $59.99 (90d avg) $59.99 (180d avg) $59.99 (365d avg) $59.99 (Lifetime average) |
| Added | Jun 12, 2013 |
Your dog can bark a warning of danger which is good (remember Lassie?), or your dog can constantly bark for no apparent reason and cause a real problem for you and your neighbors. The Anti-Bark Dog Corrective Device corrects problem barking by responding, bark-for-bark, with a humane ultrasonic burst that encourages dogs to use their "inside voice.

| Latest | $59.99 14 hrs ago |
| Highest | $59.99 Jun 3, '13 |
| Lowest | $59.99 Jun 3, '13 |
| Average | $59.99 (30d avg) $59.99 (90d avg) $59.99 (180d avg) $59.99 (365d avg) $59.99 (Lifetime average) |
| Added | Jun 3, 2013 |
Train Your Dog Safely And Effectively With The New S Bark Free Pro Series. Bark Free Has A Specially Designed Sound Selector That Lets You Choose Ultrasonic Frequencies Which Can Only Be Heard By Dogs, Or Lower Sound Tones Audible To Human Ears. Both Sounds Have Been Shown Effective In Training Dogs To Stop Barking. This Unique Product Also Features A Pick-Up Sensitivity Adjustment, Which Allows You To Control How Loud The Bark Must Be To Trigger The Correction Tone. Bark Free Is Weather Resistant, But Not Waterproof. Direct Exposure To Water Will Temporarily Reduce The Sensitivity Of The Microphone And Speakers. Use A Weather Resistant Case If You Want To Use It Outdoors. The Unit Includes Mounting Slots And Screws For Fastening To A Building Or Post. Features: Bark Automatically Triggers Corrective Ultrasonic Bursts To Help Correct Sensitivity Selector Adjusts To Your Dog's Barking Pitch Test Button Wall Mount Or Built-In Standing Design 50 Ft. Low-Lead Cable Included Choose Between Ultrasonic Or Audible Settings