Specifications: Collar colours: BlackOrange（optional） Material: Plastic Range: Up to 880 yards Water Capabilities: IP67 waterproof Tone/Vibration Options: 100 Levels of Vibration and 1 Level of Standard Tone Shock Levels: 100 Levels of Static Shock Package size: 16*15*4.5cm Package weight: 300gPackage list: 1 * Set of Dog Training Equipment 🔷 Very popular and used by expert trainers and first time pet owners. Can be used to help correct barking, leash walking, sitting, aggression and other behavioral obedience. 🔷 800 meter range - The remote training collar uses the RF434Mhz frequency to provide a range of up to 800 meters, Easily train your dog in the park or yard. 🔷 100% Waterproof Receiver - It works even if submerged in water, allowing your dog to swim or bathe freely with the collar. The rechargeable remote and receiver can be charged at the same time so your equipment is always ready to use. 🔷 Dog training collar with 0-99 levels of settings for electrical, vibration, light and sound stimulation. Suitable for all dogs. Durable and adjustable TPU collar (16 to 62cm) able to fit small and medium dogs. 🔷 The remote control and the receiver of the collar have a great autonomy with lithium-ion batteries. In addition, the automatic power saving mode preserves the battery life when not in use.