Two choices

YS300 Intelligent Dogtra Bark Collars: "Sound recognition and filtering microprocessor" that distinguishes your dog's barking from ambient noises. Self-activating micro-processing sound analysis technology, which only responds to the barking of your dog. (Patents pending.) Features 7 intensity levels for a wide variety of dispositions. Level "P" only emits a vibration, whereas levels 2-7 emit a vibration followed by stimulation. With proper repeated usage, when level "P" is used, your dog can learn to stop barking with the vibration warning so that stimulation will no longer be necessary. The fully waterproof receiver features two-hour quick charge Lithium-Polymer batteries, antimicrobial plastic casing, LED battery life indicator, and surgical stainless steel contact points to minimize irritation to the dog's skin. Testing level (T) that allows for testing of the collar without any electrical correction. Fits dogs as small as 10 lbs. (receiver weight: 4.0 ounces) Fits neck size up to approx 27".

YS500 Brute Barker:A lightweight, waterproof collar to control nuisance barking in large dogs and really stubborn barkers. Rechargeable NiMH battery and more secure fit against the neck for more consistent correction. All 7 levels of correction are easily selected from a dial on the collar. The Yapper Stopper 500 is self contained with no parts to lose or misplace.

Both Dogtra Bark Collar Features:
• Easy to use - One dial does it all. On/Off switch and 7-intensity-selection dial on the collar.
• Rechargable batteries
• Waterproof
• Kit includes small collar box with collar, battery and battery recharger, instructions
• One year warranty

This bark collar has only two skin sensors and weighs only 3 oz, but it does the work of the big boys!

When annoying barking begins, the bark collar's sensitivity setting senses the vibration of the dog's vocal cords and administers a brief 1/2 second harmless but unpleasant correction. If barking continues for another 3 seconds, another correction is given and repeated at 3 second time-out intervals until the barking stops.

The dog learns very quickly that the barking initiates the correction, stops barking, and the training is complete.

Economy Innotek BC-50B Bark Collars Feature:
• Small, 2.5 ounce collar box unit
• Correction levels to suit every dog's temperament - very low stimulation for very sensitive dogs to much higher levels of correction (still harmless but more unpleasant) for the stubborn barker.
• The collar can only be activated by the barking of the dog wearing the collar, not by other dogs' barking or loud noises nearby.
• Bark collar can be used indoors or out, while you're home or away.
• Free training DVD included
• Recommended for barking dogs 5 to 100 lbs.
• Limited Lifetime Warranty

Two models to choose from
Economy Model BC50B is water resistant, uses 6 volt replaceable battery (included) and comes with a receiver, nylon buckle collar, battery, DVD and instructions INNBC50B (purchase below)	Deluxe ModelBC200 Bark Collar Unit is waterproof, has a maintenance-free rechargeable NiCad battery (recharger included) , and comes with a receiver, nylon buckle collar, recharger unit, DVD, and instructions INNBC200

Designed for easy hanging/mounting on a tree, wall, or fence post to keep your own dog or your neighbors' dog from barking. Its built in microphone listens for barks and emits a sudden, ultrasonic (Not audible by humans. Can only be heard by the dog.) sound that distracts the dog and stops annoying barking. Trains your neighbor's dog even while you're away! Detects bark up to 50 ft away.

Outdoor Bark Eliminator Features:
• Battery Operated (9 volt battery not included). LED low battery indicator
• Weather resistant. Mountable. Camouflaged as bird house.
• Range of up to 50 Ft
• Four settings: 3 sensitivity levels and a test mode.
• Safe and effective for all sizes and breeds of dogs.
• Lifetime Limited Warranty

20% smaller than other brands! 18 progressive levels of correction. Three selectable ranges. Within each range, there are six automatically incrementing correction levels.

When the dog barks, the collar administers a low correction followed by ever-higher corrections until the barking ceases. No dog receives a correction higher than he needs to discourage the bad behavior. Your pet soon learns to avoid the correction altogether by not barking.

Petsafe Premium Deluxe Bark Collars Feature:
• Waterproof Resistant transmitter on adjustable collar (adjusts 6"-28")
• 18 progressive correction levels
• Automatic shut-off if dog continues to bark beyond 15 times in a 50 second period
  • Time out period lasts 3 minutes and continues to emit warning beeps without the correction
  • After the 3 minute period, the unit returns to stand-by mode and waits for the dog to bark again
• Stop-shock caps included for initial "dummy" training so that the dog can get used to the weight and sound of the collar without the correction
• Long-lasting 6 volt battery module (included PSPRFA67D) can be replaced easily and without tools.
• LED for low battery warning flash (will flash once every 2-3 seconds when low battery voltage is detected)
• Patented Perfect Bark uses both sound and vibration to accurately detect a bark every time and prevent mis-corrections.
• Comes with collar, receiver, battery, stop caps, owner's manual, training video and training manual.
• Lifetime Warranty
• For dogs 8 lbs and up

Patented Perfect Bark™ Technology simultaneously senses both sound and volcal cord vibration, and only the combination of both will trigger the correction. Guarantees that only your dog triggers the correction, not a nearby dog or sound.

When the dog barks, the collar automatically adjusts the correction to your dog's temperament. No dog receives a correction higher than he needs to discourage the bad behavior. No dog receives a correction intended for another dog. Your pet soon learns to avoid the correction altogether by not barking.

QuickFit buckle provides a quick release and a perfect fit every time. Just adjust the sizing one time. Collar snaps on and off without adjusting sizing again.

Remote Spray Trainer Features:
• 4 intensity levels of Spray
• 300 Yard range
• Rechargeable Batteries in both transmitter and receiver
• Completely Waterproof
• Collar adjusts up to 28"
• Lifetime Limited Warranty

TriTronics Bark Limiter G3 Bark Collar Features at a Glance:
• Bark Odometer "counting feature" reports correction activity. See just how often your dog barks and watch it decline.
• Easy to see light confirms on/off
• Newly-designed, more sensitive Bark sensor to correct more consistently.
• 5 intensity levels - set instantly with a button
• Higher intensity setting for stubborn dogs
• Replaceable 3 volt battery. Sleep-mode conserves battery and give longer battery life.
• More durable, lightweight waterproof design
• Designed for a comfortable and correct fit
• Choice of contact point length to assure proper contact for dogs with short or long hair
• One replaceable lithium battery (included)
• 30-day money-back guarantee / 1-year warranty

This bark collar has only two skin sensors and weighs only 3 oz, but it does the work of the big boys!

When annoying barking begins, the bark collar's sensitivity setting senses the vibration of the dog's vocal cords and administers a brief 1/2 second harmless but unpleasant correction. If barking continues for another 3 seconds, another correction is given and repeated at 3 second time-out intervals until the barking stops.

The dog learns very quickly that the barking initiates the correction, stops barking, and the training is complete.

BC-200 Deluxe Innotek Bark Collars Feature:
• Small, 2.5 ounce collar box unit
• Correction levels to suit every dog's temperament - very low stimulation for very sensitive dogs to much higher levels of correction (still harmless but more unpleasant) for the stubborn barker.
• The collar can only be activated by the barking of the dog wearing the collar, not by other dogs' barking or loud noises nearby.
• Bark collar can be used indoors or out, while you're home or away.
• Free training DVD included
• Recommended for barking dogs 5 to 100 lbs.
• Limited Lifetime Warranty

Two models to choose from
Economy Model BC-50B is water resistant, uses 6 volt replaceable battery (included) and comes with a receiver, nylon buckle collar, battery, DVD and instructions INNBC50B	Deluxe ModelBC-200 Bark Collar Unit is waterproof, has a maintenance-free rechargeable NiCad battery (recharger included) , and comes with a receiver, nylon buckle collar, recharger unit, DVD, and instructions INNBC200 (purchase below)

The biggest barkers are usually the smallest dogs. The new PetSafe UltraLight Sonic Bark Collar box weighs only one ounce, so it can be worn by any size dog. It snaps right on to your pet's existing collar so he doesn't have to wear a second collar. It's adjustable sensitivity levels allows you to customize it to recognize your dogs unique bark.

When your dog begins to bark, the bark collar receiver recognizes the unique pattern. The bark control box then emits a loud sound that startles your dog, disrupting its barking and discouraging it from continuing. While very effective, it is perfectly harmless.

Your dog soon learns that barking causes the unpleasant noise, stops barking, and the training is complete.

Ultra-Light Bark Collars Feature:
• Great for even the smallest dogs. The lightest bark collar box available - weighs only 1oz! 1.9 cubic inches
• Can be attached to your existing collar
  • (one inch width or less. No need for your dog to wear a second collar)
• Adjustable sensitivity levels so you can be sure the bark collar box will detect your dogs bark every time
• Uses loud but harmless audible sound to discourage barking
• Comes with "Understanding Why Dogs Bark" Video
• Replaceable Battery (included)
• Lifetime Warranty

Model RFA67D for use with:
• PUSB-300
• PDBC-300
• PDT1075
• PDT1076
• PDT1077
• PDT1078

Model RFA35 for use with:
• UL-250
• PUL-250
• IF-200
• GIF-200
• PIF-200

Model RFA188 for use with:
• PB-10782

Collar senses the vibration of your dog's vocal chords and sends a corrective vibration or high frequency sound to distract and irritate the dog. Your pet soon learns that his own barking sets off the correction. He begins to curtail his barking to avoid the correction and soon gets into the habit of being quiet.

Sound & Vibration anti-Bark Collars Features at a Glance:
• Easy to use
• 2 Modes: Sound or Vibration
• 3 levels of correction (Low-Med-High) for sensitive to stubborn dogs. Adjust to your dogs particular personality.
• Adjustable nylon collar (one size fits all) with plastic quick-release clasp
• Very lightweight box. Just 60 grams.
• Water resistant (shower proof, not waterproof)
• Uses 3 easy-to-replace LR44 1.5 v batteries (included).
• For dogs over 25 pounds.
• 3 year manufacturer warranty

Attach snug to the neck for best response.

Like a faithful retriever, this unit will not let you down - even in the harshest elements. The ultra-compact fully waterproof Dogtra 2300NCP training collar series is a true multi-purpose e-collar. It features 2-hour rapid-charge Lithium Polymer battery, nick/constant stimulation modes, and non-electrical stimulation pager. Uses precise rheostat dial to allow the user up to 127 fine-tuned correction adjustments (See details below)

Dogtra 2300NCP Training Collar Features at a glance:
• Infinite Correction Levels - Rheostat dial on top of transmitter sets correction levels easily and instantly
• Two or Three Types of Stimulation
  • Continuous correction that lasts as long as you hold the button down (until safety shut off occurs) give you plenty of guidance or correcting power.
  • Instant "nick" correction (lasts only a fraction of a second no matter how long you hold the button down) is mild but motivating
  • Remote pager option for warning or long-distance recall.
• Small Size and Non-Clumsy Feel - Ergonomic trainer's transmitter is small but fits the hand well
• Glove-Use Buttons - A no-look feel during inclement weather
• 100% Waterproof
• Non-Exposed Antenna - The dog's collar is lightweight and non-obtrusive in appearance
• Up to 1/2 Mile Effective Range
• "Positive-Action" Turn-on/Off Switch - No chance for the dog's collar to accidentally turn off while in the field. Also easier to use than old-fashioned paper dot magnet matching.
• Rapid-Recharge Batteries
• One Charger System - Charges both the trainer's transmitter and the dog's collar
• Secure Mud Plug: The plug that protects the battery charger input on the collar is conveniently located on the inside of the receiver against the dog's neck making is nearly impossible to become dislodged.
• Easily visible blue LCD screen displays exact level of stimulation and can be seen in the dark or low light conditions.
• Three bar battery life indicator on transmitter
• Two-Dog Units Need No Special Programming - No risk of stimulating the wrong dog.
• Collar fits neck size up to approx 27".
• 30 day money-back guarantee
• 1 yr parts & 2 yr electronics manufacturer warranty

The Dogtra 3500NCP is called the Super X because of its X-tra features, its X-ceptional range, and its design for X-treme training situations. The unit is fully waterproof with a one-mile range, and has 127 levels of nick and continuous stimulation, as well as the non-stimulating pager/vibration feature.

The rheostat dial allows for gradual adjustment of stimulation. It also features a “Mild” stimulation mode for highly sensitive dogs. The transmitter has an LCD window that displays the intensity level and lets you return to favorite settings easily. Three bar battery life indicator.

The receiver features antimicrobial plastic casing and surgical stainless steel contact points to minimize irritation to the dog’s skin.

Includes two-hour quick charge Lithium-Polymer batteries, belt clip and lanyard. Also available in a two-dog system: 3502NCP.

Dogtra 3500NCP Electronic Dog Training Collar Features at a glance:
• 127 Correction Levels - Intensity of correction works like a rheostat allowing you to change intensity with no jump between levels for extremely accurate and instantaneous changes according to training conditions.
• Regular" and "Mild" stimulation adjustment for highly sensitive dogs
• LCD Reradout
• Nick and Continuous corrections.
• Waterproof Anti-microbial Housing - The trainer's transmitter AND receiver collar are both waterproof, and receiver is made to stand up to the harshest, most-punishing situations.
• Field-Friendly Size - The transmitter is compact with large control buttons that are easy to use.
• Non-Exposed Antenna - The dog's collar is lightweight and has no antenna to get hung up in the field
• Up to 1 Mile Range
• Fast, Rechargeable Lithium-Polymer Batteries - Hold a charge for a week or more with every day use. Recharge in 2 hours.
• Low battery indicator.
• Collar fits neck size up to approx 27".
• 30 day money-back guarantee
• 1 yr parts & 2 yr electronics manufacturer warranty
• Available in a 2-Dog Model (DOG3502NCP)

Dogtra 7000M Electronic Dog Training Collar Features at a glance:
• "SureStim" positive feedback in the transmitter
• 127 Correction Levels - Intensity of correction works like a rheostat allowing you to change intensity with no jump between levels for extremely accurate and instantaneous changes according to training conditions.
• "Low to Medium" stimulation (7000M) for highly sensitive dogs
• Nick and Continuous corrections plus non-stimulating vibration (pager) function
• LCD Readout. Displays exact level of stimulation even in dark or low-light conditions
• Waterproof Anti-microbial Housing - The trainer's transmitter AND receiver collar are both waterproof, and receiver is made to stand up to the harshest, most-punishing situations.
• Field-Friendly Size - The transmitter is compact with large control buttons that are easy to use.
• Non-Exposed Antenna - The dog's collar is lightweight and has no antenna to get hung up in the field
• Up to 1/2 Mile Range
• Rechargeable, user-replaceable Ni-MH batteries
• Low battery indicator.
• 3/4" collar strap. Collar fits neck size up to approx 27".
• 30 day money-back guarantee
• 1 yr parts & 2 yr electronics manufacturer warranty
• Available in a 2-Dog Model (DOG7002M)

Order the Standard modellow to medium power for dogs over 15 lbs but sensitive purchase below	Order the Higher Power Modellow to high power for dogs over 20 lbs and stubborn dogs DOG7100H

Dogtra 7000M Remote Trainer Kits include: Collar with receiver, transmitter, charger and splitter cable, instruction booklet . Dogtra 7002M includes evereything above but with 2 receivers with collar.

The rheostat dial allows for gradual adjustment of stimulation. The transmitter has an LCD window that displays the intensity level and lets you return to favorite settings easily. Three bar battery life indicator.

Dogtra 7100H Electronic Dog Training Collars Features at a glance:
• "SureStim" positive feedback in the transmitter
• 127 Correction Levels - Intensity of correction works like a rheostat allowing you to change intensity with no jump between levels for extremely accurate and instantaneous changes according to training conditions.
• "Low to High" stimulation for larger or stubborn dogs
• Nick and Continuous corrections. Non-stimulating vibration (pager) function
• LCD Readout. Displays exact level of stimulation even in dark or low-light conditions
• Waterproof Anti-microbial Housing - The trainer's transmitter AND receiver collar are both waterproof, and receiver is made to stand up to the harshest, most-punishing situations.
• Field-Friendly Size - The transmitter is compact with large control buttons that are easy to use.
• Non-Exposed Antenna - The dog's collar is lightweight and has no antenna to get hung up in the field
• Up to 1/2 Mile Range
• Rechargeable, user-replaceable Ni-MH batteries
• Three bar battery life indicator
• 1" collar strap. Collar fits neck size up to approx 27".
• 30 day money-back guarantee
• 1 yr parts & 2 yr electronics manufacturer warranty
• Available in a 2-Dog Model (DOG7102H)

Order the Higher Power Modellow to high power for dogs over 20 lbs and stubborn dogs purchase below	Order the Standard modellow to medium power for dogs over 15 lbs but sensitive DOG7000M

Dogtra 7100H and 7102H Remote Trainer Kits include: Collar with receiver, transmitter, charger and splitter cable, instruction booklet . Dogtra 7102H includes everything above but with 2 receivers with collar.