Dogtra Edge Long Range High-Output 1-Mile Waterproof 4-Dog Expandable Remote Dog Training E-Collar With Led Receiver For Professionals

EXPANDABLE DESIGN: The performance receiver design and the intuitive handheld transmitter, designed for one-handed operation, offers advanced technology to train up to 4 dogs. Each button on the remote corresponds with a dog and the correction level can be seen on the LCD screen. | 1-MILE RANGE: With a range of 1 mile, you won’t have to worry about losing track of your 4-legged companion. This receiver is built with a Beacon & Locate LED Light that can be activated for the light-tracking mode. | CORRECTIONS: The EDGE offers an interchangeable correction dial: a 127 correction level Rheostat Dial for precise level control or an 8 correction level Selector Dial for quick level change. This e-collar has two different correction types. The first correction type is a Nick (quick 1/2-second) and the second correction type is a Constant (up to 12 seconds). The e-collar also has a Pager vibration, which offers a clear vibration to alert dogs while training. | IPX9K WATERPROOF CERTIFIED: The EDGE is IPX9K waterproof certified, which means it passed the International Protection Marking system. Products are verified if they can stand a close-range high-pressure liquid spray from 4 angles (pressure of 80-100 bars and a temperature of 176°F). | DOG SIZING: This high output e-collar is perfect for dogs that are 35 lbs. or larger. With a high output and the ability to expand to 4 dogs, you’ll be able to train multiple dogs at once during obedience training.