Rechargeable Ultrasonic Dog Trainer – Mini 40kHz Anti Barking Device with LED Flashlight for Small Dog Training

Enjoy calmer walks and more manageable training sessions with a compact tool designed for convenient everyday use. This ultrasonic dog trainer produces a 40kHz ultrasonic signal intended to support small-dog behavior training and barking control. A built-in LED flashlight adds useful illumination during evening walks, while the lightweight ABS body makes the anti barking device easy to carry in a pocket or bag. The rechargeable 300mAh battery and Type-C charging design eliminate the need for disposable batteries. With straightforward controls and a portable lanyard, it is ready for training at home or while traveling.

Key Features
• 40kHz ultrasonic output provides a convenient training aid for discouraging unwanted barking and supporting behavior correction.
• Built-in LED flashlight provides extra illumination during nighttime walks and outdoor training sessions.
• Compact lightweight body with included lanyard makes it convenient to carry at home, outdoors, or while traveling.
• Rechargeable 300mAh battery delivers up to 1Hr of continuous operation with approximately 30Min charging time.

Why Choose Our Rechargeable Ultrasonic Dog Trainer?
Unlike bulky training accessories or models that depend on replaceable batteries, this compact device combines ultrasonic training support, rechargeable convenience, and an LED flashlight in one portable design. Its simple operation and pocket-friendly construction make it especially convenient for everyday small-dog training.

Perfect For
Ideal for small-dog owners looking for a portable aid for barking control, basic behavior training, walks, and everyday training sessions. It is suitable for indoor and outdoor use, although effectiveness may vary depending on the dog, surroundings, training history, distance, and battery level.

Product Specifications
• Color Options: Black / Blue / Yellow / Orange
• Battery Capacity: 300mAh
• Battery: Polymer 602030
• Charging Voltage: 5V
• Continuous Working Time: 1Hr
• Ultrasonic Frequency: 40kHz
• Charging Time: 30Min
• Material: ABS
• Size: 1.24 × 0.84 × 2.37in

Make everyday dog training more convenient with portable ultrasonic support, rechargeable power, and added nighttime illumination. Bring home the Rechargeable Ultrasonic Dog Trainer for a compact training companion you can keep close at hand.