SmartLeash® is the FIRST and ONLY retractable leash that automatically stops your dog when he or she tries to suddenly run or lunge. SmartLeash operates like a regular retractable leash unless your dog tries to run -- then Smartleash locks, quickly, safely and automatically. Like a seatbelt! It stays locked as long as your dog has tension on the leash. When your dog releases tension, SmartLeash resets instantly, ready to protect your pet again.
We gave SmartLeash a bright yellow reflective tape so others can see you and your dog, a comfortable rubberized grip and a convenient push-button manual brake. Every leash comes with a removable reflective wrist strap for added security. Medium and Large models have a high-strength bungee attached to the clasp to absorb the normal stresses associated with walking your dog when the leash is locked.
Once you try SmartLeash you'll never use another retractable leash again!