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Blackfire Anti Dog Ultrasonic Max Dog Repeller

Rating:
78% of 100
Shipping: Immediately Delivery: €2.82
€47.22
Manufacturer's suggested price €70.62
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€47.22

Blackfire Anti Dog Ultrasonic Max Dog Repeller

Emitting ultrasound at a specific frequency, the device serves as an effective repellent for dogs, while remaining inaudible to humans. Featuring a dedicated training mode, it produces a gentler ultrasound appropriate for training sessions, and incorporates a built-in LED flashlight seamlessly housed within the casing. Operates using an integrated battery.

durable plastic construction

Engineered from robust yet lightweight plastic, the device boasts a minimal weight. Compact proportions and an included lanyard ensure convenient portability.

work modes

Outfitted with 3 sound emitters, the device is managed via four buttons conveniently placed on the top panel, offering straightforward operation. On the device’s left flank, a dedicated switch enables selection between a fixed frequency, a variable frequency, or a lock setting. The fixed frequency is set at 25 KHz, while the variable frequency allows adjustment from 25-30 KHz.

  • Activation of the first button powers up high-frequency ultrasound alongside the flashlight in Strobe mode. Maximum runtime is 80 minutes when set to a fixed frequency, and 90 minutes when using the variable frequency.
  • The second button initiates the emission of ultrasonic waves, which remain inaudible to the human ear. With a fixed frequency, the device operates for up to 90 minutes, while variable frequency mode extends performance to 102 minutes.
  • Designed for audible frequencies, the third button delivers sound perceivable by humans, maintaining operation for up to 15 h.
  • Control over the flashlight’s various modes is managed by the fourth button, offering a maximum operation time of 7 h.

Lighting modes

Outfitted with a LED, the device allows users to toggle between lighting modes via a clearly marked button situated on its top panel. A single press initiates the continuous light mode, whereas pressing the button twice engages the strobe mode.

safety during use

Ultrasounds produced by the unit pose no risk to both humans and animals. In repelling mode, the device emits sounds detectable by animals at distances reaching up to 7 meters. While humans can perceive these sounds, their intensity is considerably lower compared to how animals experience them.

Built-in battery, LED

Equipped with a built-in battery offering a capacity of 1600 mAh, the device recharges through a USB-C port. An LED positioned beneath the control buttons displays the battery status: green signals operational readiness, while red warns of a low charge.

Set elements

  • Repelling device
  • Neck lanyard
  • USB charging cable

Main features

  • Crafted from robust plastic for maximum durability
  • Features a lightweight design for easy carry
  • Operated with a straightforward three-button control system
  • Utilizes ultrasonic waves to deter dogs
  • Equipped with an integrated LED flashlight
  • Powered by a built-in rechargeable battery
  • Includes a safety lock for secure handling

Application and activity examples

Survival and outdoor: The repeller proves invaluable during expeditions across rugged terrain, forest camps, or extended hikes. Designed to deter stray or wild dogs that could threaten members of your group, the device ensures silent operation for humans, preserving the tranquility of the natural surroundings.

Camping: The device acts as an extra safeguard for the vicinity of tents, caravans, or campers, warding off unfamiliar or aggressive dogs. Thanks to its compact size, the unit occupies minimal space within your gear.

Sports and physical activities: The model provides reliable aid during running, cycling, or Nordic walking when confronted by an aggressive dog along the path. Featuring a small size, the unit fits conveniently into a pocket, waist pouch, or can be affixed to a belt, guaranteeing immediate accessibility.

technical data

Shade: Black
Operating frequency: 25 - 30 kHz
Illumination: LED
Charging port: 5 V
Peak power output: 6 W
Effective range: 7 m
Power source: Integrated Li-Ion 14500 battery, 3.7 V, 1600 mAh
Full recharge duration: 2.5 h
Size: 130 x 56 x 42 mm
Mass: 138 g
Producer: Blackfire, PRC

More Information
EAN 6978317712654
Manufacturer code BF-ADU-MAX
Brand Blackfire

Reviews with photos

Review summary

Automatically prepared based on reviews

Number of reviews: 7

  1. T... Review confirmed by purchase
    100%

    Very good device, I tested its effectiveness on large and small dogs and it works brilliantly, the dogs tuck their tails and walk away. I also chase away cats that used to destroy the flower beds, and now they run away in panic.

  2. M...
    20%

    Not worth it! I tested it and it doesn't work. With all due respect to the store, I have already bought several things here and will probably continue to do so, but this device does not deserve a good review!

  3. N... Review confirmed by purchase
    100%

    It is worth noting that the device works effectively only on younger dogs (which is also mentioned in the user manual). For dogs up to 8 years old, everything works fine, but for older dogs, above 8 years old, the device does not perform as well. In my case, with my 11-year-old female dog, it did not elicit any reaction—she can no longer hear those sounds. Just like with humans, the range of audible frequencies in dogs becomes limited with age.

  4. F... Review confirmed by purchase
    100%

    The device works perfectly and reliably, it is inaudible to humans, and dogs move away immediately. It has different modes—you can use the bell sound for training and the ultrasound for repelling dogs. The built-in flashlight is very strong and works perfectly for night walks. The side safety switch is very convenient because it prevents the device from being accidentally turned on and scaring dogs unnecessarily when you don't want it to.

  5. D... Review confirmed by purchase
    20%

    The device is useless. I bought it to deter dogs, which often suddenly run out with the intention to attack when I am walking or cycling in my town – it doesn't work on any of them. I tested it on my own dog and on my neighbor’s dog (with his permission, of course), dogs of different breeds, from small to large – none of them react. Only my own cats react to this device as dogs are supposed to, but it wasn’t meant for cats. So, I do not recommend it. A waste of money.

  6. M...
    100%

    I used this device while walking and cycling in areas where unfriendly dogs are often encountered. The equipment works efficiently and really increases the sense of security, as it has repeatedly and effectively deterred animals from approaching. It is easy to operate, activates instantly, and does not require any force or physical contact. The device is comfortable to use and easy to carry. The only drawback is that not all dogs react the same way, but in most cases, it works well and helps control the situation.

  7. M...
    100%

    The previously aggressive shepherd tucked its tail and walked away with its head down! I do not recommend testing it on yourself :) You can't really hear it, but the sensation is very unpleasant.

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