SureFlap tunnel extenders can be used to create a longer approach tunnel to the SureFlap Microchip Cat Door or the DualScan Microchip Cat Door when it is installed in a wall instead of a door.
- Manufactured to be strong, safe, and energy efficient
- Features superior draft control
- Compatible with the SureFlap Microchip Cat Flap and the SureFlap Microchip Dualscan Cat Flap
The SureFlap Cat Flap Tunnel Extender is manufactured to be strong, safe, and energy efficient. Each tunnel extender adds 2 inches to the length of the door, stack them to your desired tunnel length to get you through any wall or glass door Compatible with:SureFlap Microchip Cat Flap SureFlap Dualscan Microchip Cat Flap