The modular extension tunnel, useful for the cat flap Swing Microchip, can be ordered separately. When installing the flap on thick structures (deeper than 55 mm), it is helpful. There are two colors of tunnel extensions that work with all Swing Microchip flaps. There are no screws included.
Express delivery and return policies
Free shipping on orders over $30
Processing time: 1-2 Days
Shipping time: 3-5 Days(According to the logistics method and delivery address)
Items can be returned or exchanged within 30 days !
