Ideal E-Cat Collar Key for Electronic Pet Door

Magnetic key fob collar for Ideal "E-Cat" electronic pet doors Key dimensions: 1 3/8" long, 3/8" wide magnet, and 5/8" wide key ring Lightweight, weighing under 1oz Compatible with any collar, comes in black only Suitable for multi-cat households or as a replacement key The Ideal "E" Cat Collar Key is the perfect solution for cat owners who use the Ideal "E-Cat" electronic pet door, providing a convenient magnetic key fob that grants your cat access to the door. This lightweight, black magnetic key measures 1 3/8" in length, with a 3/8" wide magnet and a 5/8" wide key ring. It's designed to easily attach to any collar, ensuring a secure and comfortable fit for your cat. The key fob is specifically made for Ideal "E-Cat" electronic cat doors but may also work with different electronic pet door brands. It's an excellent choice for multi-cat households or as a replacement key if needed. The magnetic key is lightweight, weighing under 1oz, ensuring your cat's comfort as they wear it on