Ultrasonic dog repeller ZF-851 is a reliable self-defense device (2026) by «Ultrasonic».

The body is made of Plastic and fits comfortably in the hand. Water protection is provided. Power source — 6F22 9v (Крона) with 600 mAh capacity. Dimensions — 125x45x2 мм, weight — 100 g. The device is compact. A built-in flashlight is handy at night. The model is effective against aggressive dogs.

Specifications «Ultrasonic dog repeller ZF-851»

• Brand: Ultrasonic
• Manufacturer country: China
• Year of manufacture: 2026
• Warranty: 12 months
• Optimal range: 10 m
• Ultrasound frequency: 25 KHz
• Operating principle: Remote
• Display: No
• Training function: Yes
• Against dogs: Effective
• Vibration: No
• Body material: Plastic
• Dimensions: 125x45x2 mm
• Weight: 100 g

Package includes

• Ultrasonic repeller
• Holster
• Charger
• User manual
• Warranty card
• Gift box

Order Ultrasonic dog repeller ZF-851 with delivery across Ukraine.