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Green handheld ultrasonic bark deterrent with LED display and four transmitters

DNBeffulgent

DNBeffulgent QGQ-009016-BL-01 ultrasonic bark deterrent 10 gears green

SKU CH-0015-2XH6E

An ultrasonic bark deterrent with a digital LED display, ten adjustable gears and four transmitters for humane training

  • TypeQGQ-009016-BL-01, Bad behavior correct
  • ColorGreen
  • Color MappingGreen
  • Breed SizeSmall Breed
  • FeaturesBad behavior correct, true
  • LED screen shows battery, gear and lock status for precise control
  • 10 adjustable gears from 0 to 9 with variable 23KHz-41KHz frequency on gear 0
  • Four high-output transmitters give wider effective range for training
  • Ultrasonic waves correct behaviour without shocks or physical discomfort
  • Built-in flashlight with constant and strobe modes for night safety

Ultrasonic Bark Deterrent with 10 Gears

This handheld ultrasonic bark deterrent uses sound to correct unwanted behaviour in small-breed dogs. It offers ten adjustable gears so owners can match the correction level to the dog's temperament. A digital LED display shows the selected gear, battery status and safety lock state. The green unit is rechargeable and includes a built-in flashlight for night walks.

Quad Transmitters and Frequency Range

Four high-output transmitters create a wider effective range than single-emitter devices. Gear 0 cycles through a variable 23KHz to 41KHz frequency to reach stubborn barkers, while gears 1 through 9 provide steady frequencies for daily training. The tool works as both a personal training aid and a repellent for approaching dogs. It relies solely on ultrasonic waves without physical discomfort.

Replaces Shock Collars and Single-Gear Units

This device upgrades from basic beepers that offer only one fixed tone and from shock collars that use physical correction. The jump is worth it when you need precise, humane control over intensity for a sensitive pet or varying environments. It is not suited for owners who require vibration or spray correction modes, or for training large breeds that may need stronger stimuli.

Highlights

  • LED screen shows battery, gear and lock status for precise control
  • 10 adjustable gears from 0 to 9 with variable 23KHz-41KHz frequency on gear 0
  • Four high-output transmitters give wider effective range for training
  • Ultrasonic waves correct behaviour without shocks or physical discomfort
  • Built-in flashlight with constant and strobe modes for night safety

Specifications

BrandKISUFU
ModelQGQ-009016-BL-01
TypeQGQ-009016-BL-01, Bad behavior correct
ColorGreen
Color MappingGreen
Breed SizeSmall Breed
FeaturesBad behavior correct, true

Questions about this item

Will this deterrent work alongside my existing clicker and whistle during training sessions?

The device uses ultrasonic frequencies between 23KHz and 41KHz on gear 0, so it operates well outside the audible range of standard clickers and whistles.

How do I know the quad transmitters are firing correctly after I charge the unit?

The LED display shows the active gear level, battery status, and safety lock state, confirming the four sensors are ready when the screen is lit.

Does the package include a charging cable or do I need to supply my own?

The green unit with digital LED display and four transmitters is supplied; any required charging lead is included in the box.

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