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Green rectangular bark deterrent unit with remote control

DNBeffulgent

DNBeffulgent Anti Barking-A1 Ultrasonic Bark Deterrent Green 50ft Remote

SKU CH-VSAT-4T3H8

Rechargeable ultrasonic deterrent detects barking up to 33 ft, covers 50 ft range, and runs 30 days per charge

  • Size5.207 in x 11.2014 in x 11.4046 in
  • ColorGreen
  • Humane training without shock or spray
  • Auto-detects barking up to 33 feet away
  • Effective ultrasonic range reaches 50 feet
  • Three adjustable frequencies suit different dogs
  • Rechargeable battery lasts up to 30 days

Ultrasonic Bark Deterrent for Dogs

The DNBeffulgent Anti Barking-A1 is a rechargeable training aid that uses ultrasonic waves to discourage excessive barking. It operates automatically or via the included remote control. Suitable for indoor and outdoor use, it targets dogs within a 50-foot effective range. The green unit is waterproof and mounts on walls or trees.

Battery Life and Silent Operation

A full USB charge powers the device for up to 30 days of continuous use. It emits no shock, spray or audible beeps, only inaudible ultrasonic frequencies at 1530KHz, 20KHz and 30KHz. Automatic bark detection activates up to 33 feet away. The harmless sound causes zero discomfort to people or pets.

Sustained Outdoor Performance

The waterproof housing withstands weather exposure for long-term outdoor placement. Three selectable frequency bands adapt to different dogs and environments over time. Remote operation allows manual correction beyond automatic detection range. Continuous ultrasonic output remains consistent without battery replacement hassle.

Highlights

  • Humane training without shock or spray
  • Auto-detects barking up to 33 feet away
  • Effective ultrasonic range reaches 50 feet
  • Three adjustable frequencies suit different dogs
  • Rechargeable battery lasts up to 30 days

Specifications

BrandBRUNNEN
Size5.207 in x 11.2014 in x 11.4046 in
ColorGreen

Questions about this item

How do I mount the Anti Barking-A1 on a wall or tree, and what step do people often miss?

Use the mounting holes on the back of the unit with suitable screws or hooks; the step often missed is ensuring the device faces the area where the dog barks so the ultrasonic emitter covers the 50 ft effective range.

What maintenance will the rechargeable battery need after months of daily use?

The built-in battery is recharged via the supplied USB charger; a full charge lasts up to 30 days of continuous operation, so plan to recharge roughly once a month.

At what distance does bark detection stop working reliably?

Automatic bark detection functions up to 33 ft; beyond that the unit will not trigger on its own, although the ultrasonic output still reaches 50 ft when activated manually.

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