THZY Dog Training Collar Rechargeable LCD Remote Shock Control Pet Dog Training Collar with 100 Level of Vibration + 100 Level of Static Shock+ 1 Level Tone for Small Dog (Black) Provides a professional 100 level shock and 100 level Vibration with Rechargeable LCD digital remote control electric dog training Collar Rechargeable LCD digital remote control electric training collar. Remote control electric shock devices Convenience of easy-to-read LCD screen shows the stimulation level. Over 3,000 different identity codes to prevent conflicts with other e-collars. High quality regulator chip in the collar ensures the high endurance of its internals, leading to a long service life EASY TO USE: Only takes a second to turn on the remote and has clear LCD display for day and night visibility.