• 10 intensity levels
• Nonstimulating pager mode
• Waterproof receiver collar
• Two-hour rapid-charge batteries
• Persistent-bark indicator
Wean your dog from excessive barking with the sleek Dogtra YS600 Bark Collar. The unit gives you plenty of options for training, including 10 intensity levels, low-to-high stimulation, nonstimulating pager mode and accelerometer bark sensor. Waterproof receiver collar comes powered by two-hour rapid-charge batteries. Persistent-bark indicator alerts you of excessive barking each time the unit is turned off. For use on dogs as smaII as 35 lb. (15.8 kg). Includes rechargeable batteries, 0.63" (1.6 cm) contact points, 28"L x 3/4"W (71.1 cm x 1.9 cm) black strap, rubber caps, wall charger and scratching test tool.