Petjoy Dog Shock Collar for Large Medium Small Dogs,3300FT Range Dog Training Collar, Dog Bark Collar with Remote,3 Modes-Beep,Vibration&Shock,IPX7 Waterproof, Rechargeable Electronic Dog Collar

💝【3 Training Modes & Multi-Dog Support】：This advanced e-collar offers 3 training options: sound, vibration (1-100 levels), and static stimulation (1-100 levels) to effectively address unwanted behaviors. The 1+3 channel system allows training for up to 3 dogs simultaneously with one remote. 💝【Long-Range & Fully Waterproof Design】：With a range of up to 3300 ft in open areas, this remote shock collar provides freedom to train in parks, yards, or trails. The IPX7 waterproof receiver makes it a reliable waterproof dog training collar for swimming, rain, or any outdoor adventure. 💝【Comfortable & Visible Adjustable Collar】：Made from eco-friendly TPU material, this e-collar is durable, lightweight, and comfortable for all dog sizes. Reflective straps provide 360° visibility for safer nighttime walks and training sessions. 💝【Fast Charging & Extended Battery Life】：Both the collar and remote recharge fully in just 2 hours. The receiver operates up to 30 days per charge, while th