Dog N' Puppy Supply provides unique puppy products, collars, potty trainings, dog houses, clothes, fence, exercise pens, remote trainers and more!! Buy dog supplies here! http://www.dognpuppysupply.com/content-categories/cat-399_416_429_455/extra_transmitters.html Fri, 9 Jan 2009 07:52:04 -0600 en Free Shipping. This item listed here is a PetSafe Pet Containment Transmitter only. The Radio Fence Transmitter is for Underground Pet Containment Systems only. This transmitter is compatible with the following receivers: Ultralight Deluxe Ultralight Stubborn Dog It is also compatible with the Standard Receiver (which is no longer available.) The Instant Fence Transmitter is for the Instant Fence Wireless System only. This transmitter is compatible only with the Instant Fence Receiver . These products come with a 110v AC Adapter. If the power requirements in your country are 220v, you will need to purchase a voltage converter. http://www.dognpuppysupply.com/content-product_info/product_id-1636/petsafe_instant_fence_transmitter_if_100.html http://www.dognpuppysupply.com/images/products/transmitters.jpg http://www.dognpuppysupply.com/content-product_info/product_id-1636/petsafe_instant_fence_transmitter_if_100.html PetSafe Indoor Radio Fence Transmitter http://www.dognpuppysupply.com/content-product_info/product_id-1650/petsafe_indoor_radio_fence_transmitter_only_pirf_100.html Free Shipping! The item listed is a PetSafe Pet Containment Transmitters only. The Radio Fence Transmitter is for Underground Pet Containment Systems only. This transmitter is compatible with the following receivers: Ultralight Deluxe Ultralight Stubborn Dog It is also compatible with the Standard Receiver (which is no longer available.) The Instant Fence Transmitter is for the Instant Fence Wireless System only. This transmitter is compatible only with the Instant Fence Receiver . These products come with a 110v AC Adapter. If the power requirements in your country are 220v, you will need to purchase a voltage converter. http://www.dognpuppysupply.com/content-product_info/product_id-1635/radio_fence_transmitter_rf_1010m.html http://www.dognpuppysupply.com/images/products/transmitters.jpg http://www.dognpuppysupply.com/content-product_info/product_id-1635/radio_fence_transmitter_rf_1010m.html