Dogtra 1900X Black Edition 1-Dog Unit convey and dog owners can set

and dog owners can set the collar to one of 8 levels

Roughly tennis ball sized

ES11 Standard Sleeve Cover - Fits our Redline K-9 Bite Zone Sleeve

Lightweight Nylon

Dogtra 1900X Black Edition 1-Dog Unit convey and dog owners can setDiscrete blue LED and mattble black finish High power output (1 100) Made for dogs 35 lbs+ 3 Dog expandable Boost & level lock Nick, continuous & XPP vibration 1 mile range IPX9K waterproof 1000 Lux E Collar LED light [split] The Dogtra 1900X BLACK is built for those ready to take their training to the next level. The longest range in the X Series models boasting a 1 mile range, BOOST for quick responses, and XPP vibration for sharp communication, it