General description This Anti-Bark Collar for Dogs is designed to help train your pet effectively with multiple features including sound, vibration, and shock modes. It operates at a distance of up to 300 meters, making it suitable for outdoor use. The collar is waterproof, allowing for use in rainy conditions, although it is not suitable for swimming. Technical specifications Range: 300 meters (varies with terrain, weather, and interference) Functions: sound signal, vibration, electric shock, light signal Intensity Levels: 100 adjustable speeds for vibration and electrostatic pulse stimulation Remote Control: digital display with LED flashlight Other information Waterproof but not suitable for swimming