If your pet pooch is a sensitive, shy introvert or a self-assured little dog who needs to learn some social graces around the house, the PetSafe® 100 Yard Lite Remote Trainer can help you gently improve their behavior with the push of a button. The trainer’s waterproof digital remote and collar allow pet parents to train their shy tail-waggers off-leash and help stop them from lunging, chewing, counter surfing and other unwanted behaviors. Safely improve your sensitive dog’s behaviors within a 100-yard range using tone (beep), vibration or 1-15 adjustable levels of static stimulation. There’s a safety lock feature for higher levels. The waterproof remote and collar quickly charge within 2 hours using a USB cable (included) and have a battery life up to 40 hours). The lightweight digital remote is easy to read and features 2 separate buttons for tone, vibration and static stimulation. The waterproof training collar fits dogs 8 pounds and up, with neck sizes 6-23 inches PetSafe® brand is here to help you and your pet live happy together™.