ArmorFlex / DuraFlex Aluminum Wall Tunnel - Medium ALL BATTERIES & CHARGERS Give your pet the collar

Give your pet the collar they'd choose if they had opposable thumbs—and an eye for fashion

and create up to 20 custom timers to set the exact times your pet is allowed in and out

Power: This indicates the power mode

Size Comparison Chart Model Size Flap Size Cut Out Size L X W Aprox

Locking Pin Assembly For Power Pet Doors

ArmorFlex / DuraFlex Aluminum Wall Tunnel - Medium ALL BATTERIES & CHARGERS Give your pet the collarProfessional Looking Wall Installation! Our Wall tunnel for Armor Flex Energy Efficient Pet Doors lets you achieve a professional looking wall installation, adapting your door model into a wall model door.