The Mini Educator 1/2 Mile Waterproof Remote Training Dog Collar with Premium Finger Clicker Trainer is loaded with features, making it an incredibly humane and effective trainer. Made for smaller hands or situations where discretion is important, the waterproof mini transmitter remote has a small profile. The receiver emits a tapping sensation, similar to intense vibration, and includes a Pavlovian tone delivering clean, effective stimulation. The finger clicker provides an audible clicking noise for additional training options. Plus, you can pick the level range from 1 to 100 with “lock and set” technology to prevent overstimulation. A boost feature gets your pup’s attention when extra stimulation is needed. Turn it into a nighttime tool with the tracking light or use the beeper to locate a lost transmitter. With this training tool, you can help your pup stay safe and happy.