Train with Confidence! 🐾 IPX7 waterproof design allows for training in any weather condition. Choose from beep, vibration, or adjustable shock for effective training. Dual-channel remote for effortless training of two dogs at once. Mini receiver and adjustable collar ensure comfort for all dog sizes. Rechargeable in just 2-3 hours, lasting up to 15 days on a single charge. IPX7 Waterproof 1000FT Range Long-lasting Battery The Bousnic Dog Shock Collar is a versatile training tool designed for dogs weighing 8-120lbs. It features three training modes (beep, vibration, and adjustable shock), a dual-channel remote with a range of nearly 1000FT, and a lightweight, comfortable design. The collar is rechargeable, waterproof (IPX7), and boasts a long battery life, making it perfect for outdoor training sessions.