DOGTRA IQ Plus

The IQ PLUS is one of the smallest, yet more powerful e-collars to be introduced in years. It features a 400-yarad range, 2-hour rapid charge Lithium Polymer batteries, and is 100 percent waterproof so you can train even in the rain.
The new iQ Yard Training Collar from Dogtra is a small, yet powerful, electronic training collar for dogs as small as ten pounds. It features a 400-yard range, 2-hour rapid charge batteries,  With 3 different types of stimulation - nick, constant, and non-stimulating vibration--and 100 precise stimulation levels, you can customize the training and intensity for your individual dog's needs.
The transmitter is easy to use and ergonomic for your comfort and doesn't have an external antenna for your dog's comfort.
What's in the Box? Transmitter Receiver Battery charger and splitter cable.

• Compact: Designed to fit comfortably on smaller breeds. Best fit for dogs 4.5 KG and up. Minimum neck size of 30 cm.
• Features: 100 levels of correction to find the best working level with the dog. Up to 400 yards of range. That's equivalent to 4 football fields.
• Easy to use: Buttons on the remote are for specific signals. N - Nick, C - Constant, and P - Pager Vibration.
• Practical: Waterproof receiver and water resistant remote, 2-hour rechargeable batteries with LED light battery life indicator, expandable to two dogs.