1125 DT No Bark Trainer--This is our largest No Bark collar and is Waterproof and features a fully RECHARGEABLE battery.
8 fully adjustable levels of static stimulation
Gentle touch stimulation levels ensure safe effective bark control
Vibration sensor works off Dogs vocal cords
1/2 second corrective stimulation--will not over stimulate your dog
Blinking LED light lets you know when unit needs recharging
Durable construction & Nylon collar strap adjusts from 8" to 25"