Luxsea Dog Training Collar with Remote for 2 Dogs Rechargeable Waterproof Dog Remote Collar with Beep

Optional LED lights, vibration, shock, and sound modes The LED light mode helps you locate your dog in dark environments, dusk, and dense fog Vibration and static shock modes are adjustable from 0-99 levels This sound mode creates an audible warning Note: treat your dog as a friend, we suggest that when you use this remote training collar, static electric shock should be your last choice, do not use static electric shock to train puppies