General description This anti-bark collar for dogs features a rechargeable design and offers three training modes: vibration, shock, and beep. It is specifically engineered to help correct various dog behaviors, including aggression, inappropriate urination, and excessive barking. Technical specifications Training Modes: Standard tone, vibration levels (1-8), shock levels (1-16) Remote Control Range: Up to 800 meters Collar Length: Adjustable from 7" to 25" Weight Capacity: Suitable for dogs weighing between 15-100 lbs Waterproof Rating: IPX7 Other information Safety lock button to prevent accidental operation Memory function for easy use without the need to reset Rechargeable transmitter and receiver can be charged simultaneously Long-lasting battery life after a full charge Note: Ensure the charging port is closed when the receiver is exposed to water