Professional Shock Collar For 2 Dogs: Exclusive remote design featuring 123 training levels, beep (1-8) vibration (1-16) and shock mode (1-99). INVIROX Dog shock collar allows you to adjust the stimulation to a level that is best suited to gently communicate with your furry friend. Safe Dog Training Collar: Decrease accidental shock by sliding the security keypad lock to prevent missoperation. Award-winning at pet care, dog training & behavior aids. Up to 3350ft: Range performance shock collar for medium dogs enables training 2 dogs simultaneously in any conditions, In the park, backyard, beach, open field or anywhere else. 100% Waterproof: Lightweight shock collar for small dogs & Large dogs, IP67 e collar for dogs training. Can serve as a manual bark collar. dog shock "collar with remote for large dogs Suitable for 8 lbs~110 lbs size dogs Suitable for: 8lbs~110lbs size dogs. Perfect fit shock collar for large dogs and 6 months babies. Long Battery Life: Rechargeable dog training collar with remote lasts up to 45 days & the shock collar with up to 15 days operation per single charge. 24/7 Customer Service: 1 year warranty.