Anti Barking Devices Anti Barking Device for Dogs Ultrasonic Dog Bark 3 Modes Rechargeable Long Range 50FT Dog Barking Control Devices for Outdoor Indoor

ANTI BARKING DEVICE User Manual Model: Z001 Packing list: 1 * Receiver 1 * USB Cable 1 * User Manual Parameter Product name: Anti Barking Device Power: USB Input Voltage: 3.7V Input Current: 40mAh Battery: 3.7V 1200mAh ICR18650 NH Waterproof IP Rating: IP45 Sensor: Sound Detection Sensor Distance: Up to 33ft Ultrasonic Frequency: 10KHz-25KHZ Three-Mode Ultrasonic Anti-Bark Device Design Specifications 1. Continuous  Dog  Repellent  Mode (High-Intensty) Activation: Constant operation without requiring s