Petrainer 330 Yards Remote 4 in 1 LCD E-collar Rechargeable and

Feature: 1. Advanced RF 434Mhz Technology boosts range up to 330 yards. 2. Built-in high capacity lithium rechargeable batteries (500 mAh). 3. Water-resistant collar receiver. 4. Convenient, easy-to-read Backlight LCD screen that shows the stimulation level. 5. Fits all dogs. From 15 to 100 lbs with a nylon collar size from 14 to 23 inches long. 6. Quickly synchronize the transmitter with collar receiver, within 10 seconds. 7. 4 modes: static shock, vibration, beep and light. 8. With 100 levels of corrections of static shock and vibration, you are able to find the right correction for your pet’s personality and size. 9. 100% tested product with 1 Year Free Replacement Warranty; BUY WITH CONFIDENCE....