General description This Rechargeable Waterproof Electric Training Collar is designed for effective dog training with a wireless remote control that has a range of up to 300 meters. It features multiple training modes and is suitable for various weather conditions, making it a versatile tool for pet owners. Technical specifications Remote Control Range: Up to 300 meters in unobstructed environments Speed Adjustment: 1 to 100 levels for vibration and electrostatic modes Waterproof Receiver: Suitable for light rain and drinking water, not for swimming Battery: Rechargeable with an automatic sleep function to extend battery life Compatibility and accessories Suitable for most small and medium-sized dogs Includes electrode screw caps for different thicknesses of dog hair Installation Charging Hole: For charging the transmitter and receiver Power Switch: To turn the receiver on/off and perform signal connection or reset Contact Point (Electrode): Ensure proper fit for effective training