• 【Multi-Frequency Ultrasonic Technology】Features three ultrasonic frequencies: 15KHz-30KHz sweep mode, 20KHz fixed frequency, and 30KHz fixed frequency for effective dog training and bark control.
• 【Intelligent Bark Detection】Automatically emits ultrasonic frequencies when detecting abnormal dog barking, with a 5-second green LED indicator for operation confirmation.
• 【User-Friendly Operation】Simple one-button control with white LED indicators for different modes, making it easy to switch between frequency settings.
• 【Long-Lasting Battery Life】Equipped with a 1200mAh 18650 battery, providing up to 15 days of standby time for extended outdoor use.
• 【Versatile Application】Ideal for yard and outdoor use, helping to train dogs and prevent excessive barking in various environments.

Specifications:

• Model: D6
• Battery Capacity: 1200mAh
• Battery Type: 18650
• Working Current: 300mA
• Charging Voltage: 5V
• Standby Time: 15 days
• Ultrasonic Frequency Range: 15-30kHz
• Charging Time: 2 hours
• Material: ABS
• Product Dimensions: 116mm x 37.5mm x 60mm