Collection: Training & Behavior Aids

Discover premium training and behavior aids for your dog at FitZen, where quality meets practicality. Our carefully curated collection supports effective learning and positive habits, making every training session smoother and more enjoyable. Designed for dog owners who value thoughtful solutions, these products help nurture well-behaved, happy pets with ease and confidence. Elevate your training routine with reliable tools that truly make a difference.

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Mint Blue 50ft (Mint Blue, 50 Feet)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Mint Blue 50ft (Mint Blue, 50 Feet)

Regular price $17.68 USD

Regular price $17.68 USD Sale price
Unit price per
Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Black 40ft (40Feet, Black)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Black 40ft (40Feet, Black)

Regular price $16.18 USD

Regular price $16.18 USD Sale price
Unit price per
Reliable Siumouhoi Dog/Puppy Obedience Recall Training Agility Lead - 15ft， 20ft， 30ft ，40ft， 50ft Training Leash - Great for Play, Camping & Backyard（Blue，40 Feet

Reliable Siumouhoi Dog/Puppy Obedience Recall Training Agility Lead - 15ft， 20ft， 30ft ，40ft， 50ft Training Leash - Great for Play, Camping & Backyard（Blue，40 Feet

Regular price $13.76 USD

Regular price $13.76 USD Sale price
Unit price per
Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Pink 50ft (Pink, 50 Feet)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Pink 50ft (Pink, 50 Feet)

Regular price $17.68 USD

Regular price $17.68 USD Sale price
Unit price per
Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard (Brown, 15 Feet)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard (Brown, 15 Feet)

Regular price $11.39 USD

Regular price $11.39 USD Sale price
Unit price per
Siumouhoi Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Orange 20ft (20Feet, Orange)

Siumouhoi Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Orange 20ft (20Feet, Orange)

Regular price $11.21 USD

Regular price $11.21 USD Sale price
Unit price per
2025 Ultrasonic Dog Bark Deterrent Devices with 3 Emitters & SOS Flashlight, Humane Anti-Bark Trainer, 50FT Range, 90-Day Battery, Multi-Mode Rechargeable Dog Deterrent for Indoor & Outdoor Use

2025 Ultrasonic Dog Bark Deterrent Devices with 3 Emitters & SOS Flashlight, Humane Anti-Bark Trainer, 50FT Range, 90-Day Battery, Multi-Mode Rechargeable Dog Deterrent for Indoor & Outdoor Use

Regular price $44.99 USD

Regular price $44.99 USD Sale price
Unit price per
2025 Ultrasonic Dog Bark Deterrent Devices with 3 Emitters & SOS Flashlight, Humane Anti-Bark Trainer, 50FT Range, 90-Day Battery, Multi-Mode Rechargeable Dog Deterrent for Indoor & Outdoor Use

2025 Ultrasonic Dog Bark Deterrent Devices with 3 Emitters & SOS Flashlight, Humane Anti-Bark Trainer, 50FT Range, 90-Day Battery, Multi-Mode Rechargeable Dog Deterrent for Indoor & Outdoor Use

Regular price $42.74 USD

Regular price $42.74 USD Sale price
Unit price per
Bark Control Training Vest for Small Dogs - Rechargeable No Barking Device for Dogs - Bark Deterrent with 5 Sensitivity Levels, Adjustable Straps, D-Ring - No False Alarms or Throat Prongs

Bark Control Training Vest for Small Dogs - Rechargeable No Barking Device for Dogs - Bark Deterrent with 5 Sensitivity Levels, Adjustable Straps, D-Ring - No False Alarms or Throat Prongs

Regular price $97.47 USD

Regular price $97.47 USD Sale price
Unit price per
Ultrasonic Dog Bark Deterrent Device 3X Ultrasound Anti Barking Device Safe for All Dogs Training Tools Up to 50ft for Indoor Outdoor with Flashlight Rechargeable Training Device

Ultrasonic Dog Bark Deterrent Device 3X Ultrasound Anti Barking Device Safe for All Dogs Training Tools Up to 50ft for Indoor Outdoor with Flashlight Rechargeable Training Device

Regular price $43.49 USD

Regular price $43.49 USD Sale price
Unit price per
Dog Sonic Bark Deterrents Devices for Own or Neighbor's Dog, 3X Ultrasonic Anti Barking Device for Dogs Bark Deterrent Safe & Effective Stop Dog Barking Device with LED Flashlight Dogs Training Tools

Dog Sonic Bark Deterrents Devices for Own or Neighbor's Dog, 3X Ultrasonic Anti Barking Device for Dogs Bark Deterrent Safe & Effective Stop Dog Barking Device with LED Flashlight Dogs Training Tools

Regular price $29.96 USD

Regular price $29.96 USD Sale price
Unit price per
Dog Sonic Bark Deterrents Devices for Own or Neighbor's Dog, 3X Ultrasonic Anti Barking Device for Dogs Bark Deterrent Safe & Effective Stop Dog Barking Device with LED Flashlight Dogs Training Tools

Dog Sonic Bark Deterrents Devices for Own or Neighbor's Dog, 3X Ultrasonic Anti Barking Device for Dogs Bark Deterrent Safe & Effective Stop Dog Barking Device with LED Flashlight Dogs Training Tools

Regular price $32.97 USD

Regular price $32.97 USD Sale price
Unit price per
Anti Barking Devices，Auto Dog Bark Deterrent Devices with 3 Levels，Rechargeable Ultrasonic Bark Box Dog Barking Deterrent Devices, Effective Stop Barking Dog Devices for Indoor & Outdoor Dogs

Anti Barking Devices，Auto Dog Bark Deterrent Devices with 3 Levels，Rechargeable Ultrasonic Bark Box Dog Barking Deterrent Devices, Effective Stop Barking Dog Devices for Indoor & Outdoor Dogs

Regular price $29.99 USD

Regular price $29.99 USD Sale price
Unit price per
Dog Bark Deterrent Device, 2025 Anti Barking Device for Dogs 2X Ultrasonic to Stop Barking Neighbors Dog, 5 Adjustable Modes Up to Dogs 50ft Long Range, Bark Control Indoor Outdoor with Flashlight

Dog Bark Deterrent Device, 2025 Anti Barking Device for Dogs 2X Ultrasonic to Stop Barking Neighbors Dog, 5 Adjustable Modes Up to Dogs 50ft Long Range, Bark Control Indoor Outdoor with Flashlight

Regular price $23.99 USD

Regular price $23.99 USD Sale price
Unit price per
No Bark Ultra, Nobark Ultra Dog Bark Deterrent Device - Long Range Ultrasonic Anti Barking Device for Indoor & Outdoor, Stop Puppy from Crying at Night, Rechargeable Bark Shield for Dogs (Black +Gray)

No Bark Ultra, Nobark Ultra Dog Bark Deterrent Device - Long Range Ultrasonic Anti Barking Device for Indoor & Outdoor, Stop Puppy from Crying at Night, Rechargeable Bark Shield for Dogs (Black +Gray)

Regular price $84.18 USD

Regular price $84.18 USD Sale price
Unit price per
No Bark Ultra, Nobark Ultra Dog Bark Deterrent Device - Long Range Ultrasonic Anti Barking Device for Indoor & Outdoor, Stop Puppy from Crying at Night, Rechargeable Bark Shield for Dogs (Gray*1)

No Bark Ultra, Nobark Ultra Dog Bark Deterrent Device - Long Range Ultrasonic Anti Barking Device for Indoor & Outdoor, Stop Puppy from Crying at Night, Rechargeable Bark Shield for Dogs (Gray*1)

Regular price $51.18 USD

Regular price $51.18 USD Sale price
Unit price per

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Collection: Training & Behavior Aids

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Mint Blue 50ft (Mint Blue, 50 Feet)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Mint Blue 50ft (Mint Blue, 50 Feet)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Black 40ft (40Feet, Black)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Black 40ft (40Feet, Black)

Reliable Siumouhoi Dog/Puppy Obedience Recall Training Agility Lead - 15ft， 20ft， 30ft ，40ft， 50ft Training Leash - Great for Play, Camping & Backyard（Blue，40 Feet

Reliable Siumouhoi Dog/Puppy Obedience Recall Training Agility Lead - 15ft， 20ft， 30ft ，40ft， 50ft Training Leash - Great for Play, Camping & Backyard（Blue，40 Feet

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Pink 50ft (Pink, 50 Feet)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Pink 50ft (Pink, 50 Feet)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard (Brown, 15 Feet)

Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard (Brown, 15 Feet)

Siumouhoi Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Orange 20ft (20Feet, Orange)

Siumouhoi Dog/Puppy Obedience Recall Training Agility Lead - 15ft 20ft 30ft 40ft 50ft Training Leash - Great for Play, Camping, or Backyard - Orange 20ft (20Feet, Orange)

2025 Ultrasonic Dog Bark Deterrent Devices with 3 Emitters & SOS Flashlight, Humane Anti-Bark Trainer, 50FT Range, 90-Day Battery, Multi-Mode Rechargeable Dog Deterrent for Indoor & Outdoor Use

2025 Ultrasonic Dog Bark Deterrent Devices with 3 Emitters & SOS Flashlight, Humane Anti-Bark Trainer, 50FT Range, 90-Day Battery, Multi-Mode Rechargeable Dog Deterrent for Indoor & Outdoor Use

2025 Ultrasonic Dog Bark Deterrent Devices with 3 Emitters & SOS Flashlight, Humane Anti-Bark Trainer, 50FT Range, 90-Day Battery, Multi-Mode Rechargeable Dog Deterrent for Indoor & Outdoor Use

2025 Ultrasonic Dog Bark Deterrent Devices with 3 Emitters & SOS Flashlight, Humane Anti-Bark Trainer, 50FT Range, 90-Day Battery, Multi-Mode Rechargeable Dog Deterrent for Indoor & Outdoor Use

Bark Control Training Vest for Small Dogs - Rechargeable No Barking Device for Dogs - Bark Deterrent with 5 Sensitivity Levels, Adjustable Straps, D-Ring - No False Alarms or Throat Prongs

Bark Control Training Vest for Small Dogs - Rechargeable No Barking Device for Dogs - Bark Deterrent with 5 Sensitivity Levels, Adjustable Straps, D-Ring - No False Alarms or Throat Prongs

Ultrasonic Dog Bark Deterrent Device 3X Ultrasound Anti Barking Device Safe for All Dogs Training Tools Up to 50ft for Indoor Outdoor with Flashlight Rechargeable Training Device

Ultrasonic Dog Bark Deterrent Device 3X Ultrasound Anti Barking Device Safe for All Dogs Training Tools Up to 50ft for Indoor Outdoor with Flashlight Rechargeable Training Device

Dog Sonic Bark Deterrents Devices for Own or Neighbor's Dog, 3X Ultrasonic Anti Barking Device for Dogs Bark Deterrent Safe & Effective Stop Dog Barking Device with LED Flashlight Dogs Training Tools

Dog Sonic Bark Deterrents Devices for Own or Neighbor's Dog, 3X Ultrasonic Anti Barking Device for Dogs Bark Deterrent Safe & Effective Stop Dog Barking Device with LED Flashlight Dogs Training Tools

Dog Sonic Bark Deterrents Devices for Own or Neighbor's Dog, 3X Ultrasonic Anti Barking Device for Dogs Bark Deterrent Safe & Effective Stop Dog Barking Device with LED Flashlight Dogs Training Tools

Dog Sonic Bark Deterrents Devices for Own or Neighbor's Dog, 3X Ultrasonic Anti Barking Device for Dogs Bark Deterrent Safe & Effective Stop Dog Barking Device with LED Flashlight Dogs Training Tools

Anti Barking Devices，Auto Dog Bark Deterrent Devices with 3 Levels，Rechargeable Ultrasonic Bark Box Dog Barking Deterrent Devices, Effective Stop Barking Dog Devices for Indoor & Outdoor Dogs

Anti Barking Devices，Auto Dog Bark Deterrent Devices with 3 Levels，Rechargeable Ultrasonic Bark Box Dog Barking Deterrent Devices, Effective Stop Barking Dog Devices for Indoor & Outdoor Dogs

Dog Bark Deterrent Device, 2025 Anti Barking Device for Dogs 2X Ultrasonic to Stop Barking Neighbors Dog, 5 Adjustable Modes Up to Dogs 50ft Long Range, Bark Control Indoor Outdoor with Flashlight

Dog Bark Deterrent Device, 2025 Anti Barking Device for Dogs 2X Ultrasonic to Stop Barking Neighbors Dog, 5 Adjustable Modes Up to Dogs 50ft Long Range, Bark Control Indoor Outdoor with Flashlight

No Bark Ultra, Nobark Ultra Dog Bark Deterrent Device - Long Range Ultrasonic Anti Barking Device for Indoor & Outdoor, Stop Puppy from Crying at Night, Rechargeable Bark Shield for Dogs (Black +Gray)

No Bark Ultra, Nobark Ultra Dog Bark Deterrent Device - Long Range Ultrasonic Anti Barking Device for Indoor & Outdoor, Stop Puppy from Crying at Night, Rechargeable Bark Shield for Dogs (Black +Gray)

No Bark Ultra, Nobark Ultra Dog Bark Deterrent Device - Long Range Ultrasonic Anti Barking Device for Indoor & Outdoor, Stop Puppy from Crying at Night, Rechargeable Bark Shield for Dogs (Gray*1)

No Bark Ultra, Nobark Ultra Dog Bark Deterrent Device - Long Range Ultrasonic Anti Barking Device for Indoor & Outdoor, Stop Puppy from Crying at Night, Rechargeable Bark Shield for Dogs (Gray*1)