Genuine High Tech Power Pet Door Collar with Digital MS-5 Transmitter Include Extra Batteries?:12 Extra Batteries (+64.99)

Genuine High Tech Power Pet Door Collar with Digital MS-5 Transmitter Include Extra Batteries?:12 Extra Batteries (+64.99)Super Advanced Technology, Value Pricing! The Gold Standard of Pet Electronics Technology Digital circuitry in this state of the art design provides a strong signal and maintains accuracy over all temperature ranges. It is extra rugged so it won't get damaged during your dog's "ruffhousing". With a robust, fully enclosed ultrasonic transducer speaker, it is immersible to 6ft., and although we don't recommend immersing your dog in 6 ft. of water

Contains position sensing switchs and power routing cables in one easy to install harness

no other pet door will out last or out perform a Duraflex

50 Brightly Colored Flags and 3 improved

The heavy duty frame comes in two easily assembled pieces making it easy to remove from its shipping box and easier to handle during assembly

Compare Our New Ultra-Wire to the Other Guys' Wire: Look at the Ultra-wire Comparison Chart tab to see how heavy-duty 18-gauge wire compares against standard 20-gauge wire

Your intrinsically safe POWER PET Door will keep out the flies but it won't hurt them

the door activates automatically via an ultrasonic collar that your pets wear

RX-10 multi-function collar

It is also the only Pet Containment transmitter that gives you the option of installing an AUTOMATICALLY RECHARGING back-up battery

20 Acre Range: Few competing systems come close to this range

Power Pet doors use an advanced

If features our advanced