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Handheld orange and black ultrasonic dog trainer with USB-C port

DNBeffulgent

DNBeffulgent Ultrasonic Dog Training Aid Orange Black 23ft 2500mAh

SKU CH-G31R-4AQYY

A rechargeable ultrasonic bark deterrent with 23ft range, four training modes and a 2500mAh battery lasting 90 days per charge

  • TypeUltrasonic Dog Trainer Alpha Pro
  • Size5.588 in x 7.0104 in x 14.097 in
  • ColorOrange Black
  • Humane ultrasonic waves (15-30KHz) replace shock collars safely
  • 23ft effective range works indoors and outdoors
  • USB-C rechargeable 2500mAh battery lasts 90 days per charge
  • Four training modes with two ultrasonic frequencies suit different dogs
  • Compact 5.588 x 7.0104 x 14.097 in design fits in your pocket

Ultrasonic Dog Training Device for Bark Control

The DNBeffulgent ultrasonic trainer emits harmless waves between 15 and 30 KHz to stop nuisance barking and reinforce obedience. It offers a fixed 25 KHz mode for daily sessions and a variable 15 to 30 KHz mode for noisy environments. The device replaces shock collars with a humane, stress-free alternative safe for both dogs and humans.

23 ft Effective Range Decides Outdoor Suitability

An effective range of 23 ft determines whether the unit can reach a dog across a garden or park. The fixed and variable ultrasonic frequencies cover different sensitivities, while four selectable modes combine sound, light and ultrasonic output. Buyers who need coverage beyond 23 ft or a remote-activated collar will find this handheld design unsuitable.

Pocket-Sized USB-C Rechargeable Unit

The 2500 mAh battery charges in one hour via USB-C and supports up to 90 days of typical use. At 5.588 in by 7.0104 in by 14.097 in the orange-black housing fits in a pocket for walks or travel. Common issues include forgetting to select the correct frequency mode for the environment and expecting the flashlight modes to replace a dedicated torch.

Highlights

  • Humane ultrasonic waves (15-30KHz) replace shock collars safely
  • 23ft effective range works indoors and outdoors
  • USB-C rechargeable 2500mAh battery lasts 90 days per charge
  • Four training modes with two ultrasonic frequencies suit different dogs
  • Compact 5.588 x 7.0104 x 14.097 in design fits in your pocket

Specifications

BrandTZRONG
TypeUltrasonic Dog Trainer Alpha Pro
Size5.588 in x 7.0104 in x 14.097 in
ColorOrange Black

Questions about this item

What does the 23ft effective range mean when I use the device outdoors?

The ultrasonic signal reaches up to 23ft in open air so you can correct barking from across a garden or pavement without moving closer.

How does the USB-C rechargeable interface limit daily use?

A full charge takes about one hour through the USB-C port and the 2500mAh battery then powers the unit for up to 90 days of typical training sessions.

Will the 5.588in by 7.0104in by 14.097in body fit in a standard jacket pocket?

At those dimensions the device is roughly hand-sized and the supplier notes it fits easily into a pocket for on-the-go carry.

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