Both a beeper and training collar in one. Six levels of continuous and 18 levels of momentary stimulation plus tone. One-mile range. Waterproof, rechargeable transmitter uses replaceable NiMH batteries (included). Capable of controlling up to three dogs with the purchase of extra EXP beeper receivers (one included). Waterproof receiver has interchangeable contact points (long and short), on/off button, status LED and uses replaceable NiMH batteries (included). The Upland G3® Beeper produces a longer audible range for dog location. It can be turned on and off with transmitter and has eight sound modes for hunt/point and point-only settings. Batteries and hard case included. Made in USA.