We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular ultrasonic bark deterrent, weatherproof housing, USB-C rechargeable

DNBeffulgent

DNBeffulgent Ultrasonic Dog Bark Deterrent 4-Mode 50Ft 2000mAh Black

SKU CH-C68M-P92BD

Ultrasonic bark deterrent with four adjustable frequencies, AI detection, 50 ft range, weather-resistant build and 2000 mAh rechargeable battery

  • Size5.08 in × 11.43 in × 11.557 in
  • Product colorBlack
  • Four adjustable frequencies suit stubborn and small breeds
  • AI-powered detection activates only on real barks
  • 50-foot range with weather-resistant housing for outdoor use
  • 2000mAh rechargeable battery lasts weeks per charge
  • Compact black unit measures 5.08 by 11.43 by 11.557 inches

Ultrasonic Dog Bark Deterrent 4-Mode

The DNBeffulgent ultrasonic dog bark deterrent uses AI-powered detection to distinguish real barks from background noise. Four adjustable frequency modes let owners match the tone to small, large or stubborn breeds. The weather-resistant housing is rated for continuous outdoor use. It is designed for pet owners seeking a cordless, rechargeable training aid.

50Ft Range Weather-Resistant Build

The device covers a 50-foot effective radius and mounts on a fence, post or wall without wiring. A built-in 2000mAh battery provides weeks of operation per charge via USB-C. The unit measures 5.08 in x 11.43 in x 11.557 in and fits tight spaces. No external power outlet is required for daily operation.

USB-C Rechargeable 2000mAh Battery

The integrated 2000mAh cell eliminates disposable battery costs and recharges through a standard USB-C cable. AI bark recognition reduces false activations from wind, traffic or other sounds. Four frequency settings extend usefulness across multiple dogs. The package includes the deterrent unit and charging cable only.

How it compares

Measured against everything we stock in Pet Trackers & Training Gadgets, at today’s prices. Recalculated every night.

Price $32.99
Pricier than about 61% of the 392 comparable items (median $26.99).

Specifications

Product
Brand nameJDXSZ
Product colorBlack
Size & build
Size5.08 in × 11.43 in × 11.557 in

Questions about this item

How long will the 2000mAh battery last before I need to recharge it?

The built-in 2000mAh rechargeable battery provides weeks of operation on a single charge, and USB-C charging allows a quick top-up when required.

How much noise does the ultrasonic emitter produce for humans when running continuously?

The device emits ultrasonic frequencies inaudible to people, so there is no audible noise or heat generated during all-day use.

What mounting hardware do I already need to install this on a fence or wall?

The weather-resistant housing is designed to mount on a post, fence or wall, but screws, brackets or straps are not included and must be supplied separately.

More in Pet Trackers & Training Gadgets

Similar items