Judingcheng 998R1 Remote Dog Training Collar With LCD Display and of 300M Meters range 100 level rat and mice killer With additional mesh on all With additional mesh on all four sides The use of these wholesome ingredients are critical to the long term success of your ponds and the creatures that inhabit them 000 different identity codes to prevent conflicts with other e collars Three bar battery life indicator on transmitter Remote training system with LCD display and of 300M meters range 100 levelPatented design For mild mannered to stubborn disposition dogs Easy to use and ergonomic transmitter Rheostat dial allows for gradual adjustment in stimulation intensity With no jumps between 0 and 100 levels 300 meter range Static and vibration mode No external antenna on collar Easily visible LCD screen displays level of stimulation Over 3