Luckyiren Dog Door Bell for Potty Training, Adjustable Length and Height, Pink

EASY TRAINING: Hanging doorbell system helps dogs and cats communicate their need to go outside for potty breaks with a simple nudge or touch. ADJUSTABLE DESIGN: Bell strap features customizable length and height settings to accommodate pets of different sizes and door configurations. DURABLE CONSTRUCTION: Made with strong bells and sturdy straps that withstand frequent daily use by active pets. QUICK INSTALLATION: Simple setup requires no tools - just hang the bells on any door handle or knob for immediate use. VERSATILE USE: Suitable for multiple pets in the household, from small puppies to large adult dogs, helping establish consistent potty routines