PDE KEY RFID LR 50MM

Our Long Range Key allows pets with long necks and noses to have that extra room they need to activate the dog door at a comfortable distance.  Each new PlexiDor Electronic dog door includes 2 standard range collar keys and 1 of these long range collar keys. PlexiDor Electronic RFID Collar Key Extra key for PlexiDor Electronic Dog Doors, programmable to thousands of codes. The collar key is a micro-RFID chip. It weighs only 0.7oz. New Patent Pending Technology. Key measures: 3″ x 2″ The Long Range Key activates the dog door at approximately 12 to 15 inches away. Collar Keys are: waterproof rugged battery free shock proof won’t fall off works with underground fencing and will not interfere with home security systems 1000s of key codes